Idioms are special phrases that mean something different from what the words say on their own. People use them to make their speaking and writing more colorful, expressive, and fun. In this guide, you will learn many popular expressions that describe dating, having a crush, and being in a relationship with a boyfriend.
In this lesson, we’ll look at idioms for boyfriend that mean falling in love, showing affection, and spending time with someone special. Let’s get started and explore some of these helpful expressions.
Idioms for Boyfriend
1. Better half
Meaning: A affectionate way to refer to your partner or boyfriend.
For Example: She invited her better half to the family dinner on Sunday. / My sister and her better half went to see a movie.
Other Ways to Say: Partner / Other half
2. Main squeeze
Meaning: A person’s primary romantic partner or steady boyfriend.
For Example: He brought his main squeeze to the school dance. / She introduced him to her friends as her main squeeze.
Other Ways to Say: Steady partner / Significant other
3. Apple of your eye
Meaning: Someone who is cherished and loved above everyone else.
For Example: Her new boyfriend is truly the apple of her eye. / He treats her like she is the apple of his eye.
Other Ways to Say: Cherished one / Favorite person
4. Head over heels
Meaning: Deeply, completely, and madly in love with someone.
For Example: She fell head over heels for her boyfriend during summer camp. / They are head over heels for each other after dating for a year.
Other Ways to Say: Madly in love / Completely smitten
5. Smitten with
Meaning: Feeling suddenly and deeply charmed or captivated by a boyfriend.
For Example: She is totally smitten with her new boyfriend’s funny jokes. / He was smitten with her from the first day they met.
Other Ways to Say: Charmed by / Captivated by
6. Sweet on
Meaning: Having fond, romantic, and caring feelings toward someone.
For Example: Everyone in class knows that she is sweet on him. / He has been sweet on her since middle school.
Other Ways to Say: Fond of / Caring toward
7. Have a crush on
Meaning: To feel a strong, youthful romantic attraction to someone.
For Example: She used to have a crush on him before he became her boyfriend. / Having a crush on a classmate can make school exciting.
Other Ways to Say: Like someone / Fancy someone
8. Match made in heaven
Meaning: Two people who are perfectly suited and suited to be together.
For Example: She and her boyfriend are truly a match made in heaven. / Everyone thought the couple was a match made in heaven.
Other Ways to Say: Perfect pair / Ideal match
9. Two peas in a pod
Meaning: Two people who are extremely similar, close, and always together.
For Example: She and her boyfriend are like two peas in a pod. / They spend every weekend together like two peas in a pod.
Other Ways to Say: Inseparable pair / Highly alike
10. Tied to someone’s apron strings
Meaning: Being heavily dependent on or controlled by someone in a relationship.
For Example: He is so tied to her apron strings that he never makes plans alone. / Nobody wants a boyfriend who is tied to apron strings.
Other Ways to Say: Highly dependent / Under their thumb
11. Catch someone’s eye
Meaning: To attract someone’s visual attention and romantic interest.
For Example: Her boyfriend first caught her eye at the school talent show. / A tall boy with a nice smile caught her eye across the room.
Other Ways to Say: Grab attention / Draw notice
12. Tie the knot
Meaning: Getting married after dating for a long time.
For Example: She and her boyfriend plan to tie the knot next summer. / They decided to tie the knot after five years of dating.
Other Ways to Say: Get married / Wed
13. Walk down the aisle
Meaning: Getting married in a formal ceremony.
For Example: She dreams of walking down the aisle with her boyfriend someday. / They walked down the aisle surrounded by family.
Other Ways to Say: Get married / Have a wedding
14. Pop the question
Meaning: Asking someone to marry you in a proposal.
For Example: Her boyfriend bought a ring and prepared to pop the question. / He popped the question during a sunset walk on the beach.
Other Ways to Say: Propose marriage / Ask to marry
15. Steal someone’s heart
Meaning: To make someone fall deeply in love with you through kindness or charm.
For Example: Her boyfriend stole her heart with his sweet music playing. / The kind boy stole her heart during study hall.
Other Ways to Say: Win love / Captivate someone
16. Fall for
Meaning: To develop strong romantic feelings and fall in love with a person.
For Example: It was easy for her to fall for such a thoughtful boyfriend. / She fell for him when he helped her fix her bicycle.
Other Ways to Say: Develop feelings / Become enamored
17. Sweep someone off their feet
Meaning: To charm someone so completely that they fall in love fast.
For Example: Her boyfriend swept her off her feet with a grand surprise party. / He brought flowers and swept her off her feet.
Other Ways to Say: Charm completely / Carry away
18. Lovebirds
Meaning: Two people who are openly affectionate and clearly in love.
For Example: Look at those two lovebirds sitting together on the park bench. / The lovebirds held hands while walking to class.
Other Ways to Say: Affectionate couple / Romantic pair
19. Significant other
Meaning: A person’s romantic partner or steady boyfriend.
For Example: She invited her significant other to the holiday party. / Each student brought their significant other to the dinner.
Other Ways to Say: Partner / Companion
20. Fancy someone
Meaning: To find someone attractive, interesting, and appealing.
For Example: She realized she fancied him after working together on a project. / He fancied her for a long time before asking her out.
Other Ways to Say: Find attractive / Like someone
21. Blinded by love
Meaning: Loving someone so much that you ignore their obvious flaws or mistakes.
For Example: She was blinded by love and ignored her boyfriend’s bad habits. / Being blinded by love can make you miss simple warning signs.
Other Ways to Say: Overly fond / Ignoring flaws
22. Puppy love
Meaning: A sweet, young, and temporary romantic feeling between young people.
For Example: Their middle school relationship was just a cute case of puppy love. / They laugh now about their early puppy love days.
Other Ways to Say: Young affection / Early crush
23. Double date
Meaning: A social outing where two couples go out together.
For Example: She and her boyfriend went on a double date with her best friend. / They planned a fun double date at the bowling alley.
Other Ways to Say: Four-person date / Shared outing
24. Go steady
Meaning: To date one person exclusively as official boyfriend and girlfriend.
For Example: They decided to go steady after meeting at the soccer game. / Going steady means you only date each other.
Other Ways to Say: Date exclusively / Be official
25. On a cloud nine
Meaning: Feeling extremely happy, joyful, and excited about your relationship.
For Example: She was on cloud nine after her boyfriend asked her to the dance. / Spending time with him put her on cloud nine all weekend.
Other Ways to Say: Overjoyed / Thrilled
26. Walk on air
Meaning: Feeling weightlessly happy and excited because of love.
For Example: After receiving a sweet note from her boyfriend, she was walking on air. / He walked on air after she agreed to be his girlfriend.
Other Ways to Say: Floating with joy / Elated
27. Lovey-dovey
Meaning: Showing affectionate and romantic behavior openly in public.
For Example: The couple was acting very lovey-dovey at the picnic table. / They wrote lovey-dovey notes to each other during lunch.
Other Ways to Say: Affectionate / Sweetly romantic
28. Soft spot for
Meaning: Having a special tenderness, affection, or warmth for a specific person.
For Example: She will always have a soft spot for her first boyfriend. / He has a soft spot for her gentle personality.
Other Ways to Say: Special affection / Tender feeling
29. Catch feelings
Meaning: To unexpectedly develop romantic feelings for someone you hang out with.
For Example: They started as study partners but began to catch feelings. / Try not to catch feelings if you want to stay just friends.
Other Ways to Say: Develop a crush / Grow fond
30. Old flame
Meaning: A former boyfriend or past romantic partner from your history.
For Example: She bumped into an old flame while visiting her hometown. / He remained good friends with his old flame.
Other Ways to Say: Ex-boyfriend / Past partner
31. Blind date
Meaning: A date with someone you have never met before, arranged by friends.
For Example: Her friend set her up on a blind date that went surprisingly well. / He was nervous before stepping out on his first blind date.
Other Ways to Say: Unmet setup / Arranged meeting
32. Have eyes only for
Meaning: Being romantic exclusively with one person and ignoring everyone else.
For Example: She has eyes only for her boyfriend at the busy party. / He showed that he had eyes only for her.
Other Ways to Say: Focus entirely on / Prefer exclusively
33. Take a liking to
Meaning: Starting to like a person after spending time with them.
For Example: Her family took a quick liking to her new boyfriend. / He took a liking to her when they joined the same club.
Other Ways to Say: Become fond of / Grow fond of
34. Spark fly
Meaning: Feeling an immediate sense of excitement, chemistry, and energy together.
For Example: You could see the sparks fly when they talked for the first time. / Sparks flew on their very first date at the ice rink.
Other Ways to Say: Feel chemistry / Instant connection
35. Melt someone’s heart
Meaning: To cause someone to feel intense warmth, affection, and sweetness inside.
For Example: Her boyfriend melted her heart when he brought her favorite soup. / His gentle smile melted her heart every time.
Other Ways to Say: Touch deeply / Fill with warmth
36. Wrapped around someone’s finger
Meaning: Being so fond of someone that you willingly do whatever they ask.
For Example: Her boyfriend has her completely wrapped around his finger. / He is so helpful that she has him wrapped around her finger.
Other Ways to Say: Easily influenced / Fully devoted
37. Fair-weather partner
Meaning: A boyfriend who stays with you during good times but leaves in hard times.
For Example: She realized he was just a fair-weather partner when things got tough. / You need a true friend, not a fair-weather partner.
Other Ways to Say: Unreliable boyfriend / Temporary partner
38. Off the market
Meaning: No longer available to date because you have a steady boyfriend.
For Example: She told her classmates that she was officially off the market. / He announced he was off the market after getting into a relationship.
Other Ways to Say: Taken / In a relationship
39. Play hard to get
Meaning: Pretending to be uninterested in someone so they like you even more.
For Example: She played hard to get before finally agreeing to go on a date. / Playing hard to get made him chase her even more.
Other Ways to Say: Act coy / Hide interest
40. Stand by someone
Meaning: Remaining loyal, supportive, and helpful to your boyfriend during hard times.
For Example: She stood by her boyfriend when he was sick for a month. / A good partner will always stand by you through difficulties.
Other Ways to Say: Stay loyal / Support fully
41. Wear your heart on your sleeve
Meaning: Showing your romantic feelings and emotions openly for everyone to see.
For Example: Her boyfriend wears his heart on his sleeve and expresses his love. / Wearing your heart on your sleeve makes your feelings clear.
Other Ways to Say: Be open / Show emotions
42. Match made in heaven NOT
Meaning: Two people who are completely mismatched and argue continuously.
For Example: They were definitely not a match made in heaven after all the fights. / Realizing they differed made them notice they were not a match made in heaven.
Other Ways to Say: Mismatched pair / Poor combination
43. Fall head over heels
Meaning: Falling deeply into love very fast with a new partner.
For Example: She fell head over heels for him after his kind speech. / He fell head over heels on their second date.
Other Ways to Say: Fall deeply in love / Become enamored
44. Win someone over
Meaning: Persuading a partner or their family to like you through charm and effort.
For Example: Her boyfriend won her parents over by helping cook dinner. / He worked hard to win her over with polite manners.
Other Ways to Say: Gain approval / Earn affection
45. On the rocks
Meaning: Experiencing severe difficulties, arguments, and potential breakup.
For Example: Their relationship was on the rocks after constant arguments. / They sought advice when their bond went on the rocks.
Other Ways to Say: Struggling / In trouble
46. Kiss and make up
Meaning: Forgiving each other and restoring peace after an argument.
For Example: They decided to kiss and make up before the party ended. / It is always healthy for a couple to kiss and make up quickly.
Other Ways to Say: Reconcile / Make peace
47. Patch things up
Meaning: Repairing a relationship after having a disagreement or fight.
For Example: She talked with her boyfriend to patch things up after lunch. / They patched things up and went to the park together.
Other Ways to Say: Fix relationship / Reconcile
48. Break someone’s heart
Meaning: Causing deep emotional sadness and hurt by ending a relationship.
For Example: Breaking his heart was the hardest thing she had to do. / She was afraid she would break his heart if she moved away.
Other Ways to Say: Hurt deeply / Cause heartbreak
49. Dump someone
Meaning: Ending a relationship with a boyfriend suddenly and firmly.
For Example: She decided to dump her boyfriend after he broke his promise. / He was sad when his girlfriend dumped him.
Other Ways to Say: Break up with / Reject
50. Pop the question NOT
Meaning: Delaying or avoiding a marriage proposal during a long relationship.
For Example: He was taking his time and choosing not to pop the question yet. / Friends wondered why he had not popped the question.
Other Ways to Say: Delay proposal / Hold back marriage
51. Carry a torch for
Meaning: Secretly keeping romantic feelings for someone for a long time.
For Example: She carried a torch for her childhood friend until they started dating. / He carried a torch for her long after she moved towns.
Other Ways to Say: Secretly love / Hold feelings
52. Have a thing for
Meaning: Having a special, ongoing attraction or liking for a specific person.
For Example: She has a thing for tall, athletic boys with good humor. / He always had a thing for smart girls in his class.
Other Ways to Say: Prefer / Be attracted to
53. Love at first sight
Meaning: Falling in love with someone the very first moment you look at them.
For Example: Meeting her boyfriend at the park was true love at first sight. / They believe their meeting was love at first sight.
Other Ways to Say: Instant love / Immediate attraction
54. Hold hands with
Meaning: Interlocking fingers with your partner as a sweet sign of affection.
For Example: She loved to hold hands with her boyfriend while walking to school. / They sat holding hands on the bench.
Other Ways to Say: Clasp hands / Show affection
55. Warm up to
Meaning: Gradually growing comfortable with and beginning to like someone.
For Example: Her brother took a while to warm up to her new boyfriend. / He warmed up to her after sharing a laugh.
Other Ways to Say: Grow comfortable / Become friendly
56. Take someone’s breath away
Meaning: Amazingly charming someone so much that they feel speechless.
For Example: Her boyfriend took her breath away when he dressed in a suit. / His sweet poem took her breath away.
Other Ways to Say: Astonish / Stun completely
57. Cut ties with
Meaning: Ending all communication and contact with a former boyfriend.
For Example: She decided to cut ties with her ex-boyfriend to start fresh. / Cutting ties helped her focus on her studies.
Other Ways to Say: End contact / Sever relationship
58. Have a soft spot
Meaning: Feeling continuous tenderness toward a specific boyfriend.
For Example: She will always have a soft spot for her middle school boyfriend. / Having a soft spot made her forgive his small mistake.
Other Ways to Say: Feel tenderness / Care deeply
59. Light up the room
Meaning: Having a warm, cheerful personality that makes everyone happy nearby.
For Example: Her boyfriend has a smile that can light up the room. / Whenever he enters, his cheerful mood lights up the room.
Other Ways to Say: Bring warmth / Radiate cheer
60. Walk on eggshells
Meaning: Being extremely careful around a boyfriend to avoid causing an argument.
For Example: She felt like she was walking on eggshells around her moody boyfriend. / Nobody likes feeling like they walk on eggshells in love.
Other Ways to Say: Tread carefully / Act cautiously
Exercise to Practice
- She referred to her boyfriend as her better ________ when introducing him to her parents.
- They felt head over ________ in love after dating for six months.
- My sister and her boyfriend are like two ________ in a pod because they do everything together.
- He bought a beautiful ring and decided to pop the ________ on Friday.
- Her new boyfriend completely stole her ________ with his sweet guitar songs.
- The two lovebirds held hands while walking through the ________.
- She felt like she was walking on ________ after receiving a sweet text from her boyfriend.
- They decided to go ________ after dating for three months.
- Her boyfriend brings her flowers to melt her ________.
- She announced that she was officially off the ________ after starting a relationship.
- He carried a ________ for his classmate for two years before asking her out.
- Meeting her boyfriend at summer camp felt like love at first ________.
- Her brother took a while to warm ________ to her new boyfriend.
- They decided to patch things ________ after having a small argument.
- She will always have a soft ________ for her first boyfriend.
Answer Key
- half
- heels
- peas
- question
- heart
- park
- air
- steady
- heart
- market
- torch
- sight
- up
- up
- spot
Conclusion
Learning idioms for boyfriend is a fantastic way to expand your vocabulary and describe relationships clearly. These expressive phrases help make your everyday speaking, creative writing, and social conversations much richer and more engaging.
Try incorporating a few of these idioms into your next story assignment or chat with friends. Practicing these fun expressions in real life will make your communication skills shine!
