
Falling in love can feel exciting, surprising, or even a little strange. When people feel this way, they sometimes use fun phrases to describe their feelings. These phrases are called idioms. Idioms are sayings that don’t always mean what the words sound like. They help us explain feelings in a creative and easy way.
This article will share idioms people use when they fall in love. You might hear them in songs, movies, or even in everyday conversations. They help us show what love feels like, whether it’s sudden, sweet, or silly. By learning these idioms, you can better understand others and maybe even describe your own feelings one day.
Idioms for Falling In Love
1. Fall head over heels
Meaning: To be deeply in love.
For Example: She fell head over heels for the boy who helped her with math. / My brother is head over heels for his new puppy.
Alternatively: They fell completely in love.
2. Love at first sight
Meaning: To fall in love the first time you see someone.
For Example: It was love at first sight when she met her friend’s cousin. / My parents say it was love at first sight when they met in college.
Alternatively: Instantly fell in love.
3. Have a crush on someone
Meaning: To really like someone in a special way.
For Example: She has a crush on the kid who always shares his snacks. / I had a crush on my neighbor when I was in 3rd grade.
Alternatively: Likes someone a lot.
4. Be crazy about someone
Meaning: To like someone very much.
For Example: He’s crazy about the girl who plays soccer. / She’s crazy about her camp friend.
Alternatively: Really likes someone.
5. Pop the question
Meaning: To ask someone to marry you.
For Example: Dad popped the question to Mom at the park. / He popped the question during their vacation.
Alternatively: Ask someone to get married.
6. Tie the knot
Meaning: To get married.
For Example: They tied the knot after dating for four years. / My aunt and uncle tied the knot at the beach.
Alternatively: Get married.
7. Be lovebirds
Meaning: A couple that is very close and loving.
For Example: Those two are lovebirds, always together. / The lovebirds sat side by side at lunch.
Alternatively: A sweet couple.
8. Be head over heels
Meaning: To be very much in love.
For Example: He’s head over heels for his best friend. / She’s head over heels for the boy in her art class.
Alternatively: Totally in love.
9. Have butterflies in your stomach
Meaning: To feel nervous or excited about someone.
For Example: She gets butterflies when she talks to her crush. / He had butterflies before asking her to dance.
Alternatively: Feel nervous and excited.
10. Be an item
Meaning: Two people who are dating.
For Example: Are they an item now? / Everyone knows they’re an item at school.
Alternatively: Dating each other.
11. Be smitten
Meaning: To be deeply in love or strongly attracted.
For Example: He’s smitten with the girl who plays the violin. / She’s smitten with the boy who gave her a bracelet.
Alternatively: Really charmed or taken with someone.
12. The apple of someone’s eye
Meaning: Someone who is very loved and special.
For Example: She’s the apple of her grandpa’s eye. / His dog is the apple of his eye, but so is his girlfriend.
Alternatively: A favorite or beloved person.
13. Be struck by Cupid’s arrow
Meaning: To fall in love suddenly.
For Example: It was like he was struck by Cupid’s arrow. / She was struck by Cupid’s arrow during the school play.
Alternatively: Fall in love quickly.
14. Go weak in the knees
Meaning: To feel nervous or excited because of love.
For Example: He goes weak in the knees when she smiles. / She went weak in the knees when he gave her flowers.
Alternatively: Feel shaky from love.
15. Be sweet on someone
Meaning: To like someone in a romantic way.
For Example: He’s sweet to the girl who helps him in class. / She’s sweet on her friend from camp.
Alternatively: Really likes someone.
16. Carry a torch for someone
Meaning: To still love someone, even if they don’t love back.
For Example: He’s been carrying a torch for her since second grade. / She carries a torch for her old friend.
Alternatively: Still has feelings for someone.
17. Be in seventh heaven
Meaning: To feel extremely happy, especially in love.
For Example: She was in seventh heaven after the school dance. / He felt like he was in seventh heaven holding her hand.
Alternatively: Super happy in love.
18. Find your other half
Meaning: To find someone who completes you.
For Example: They say he found his other half in her. / My uncle says his wife is his other half.
Alternatively: Perfect match.
19. Be lovestruck
Meaning: To be overwhelmed by love.
For Example: He’s totally lovestruck around her. / She looked lovestruck when he waved.
Alternatively: In a daze because of love.
20. Be over the moon
Meaning: Very happy and excited, usually about love.
For Example: She was over the moon after their first date. / He’s over the moon about spending time with her.
Alternatively: Super excited.
21. Be someone’s one and only
Meaning: To be the most special person someone loves.
For Example: She says he’s her one and only. / My dad always calls Mom his one and only.
Alternatively: Very special person.
22. Have eyes only for someone
Meaning: To only love or notice one person.
For Example: He has eyes only for her. / Even at the party, she had eyes only for him.
Alternatively: Only cares about one person.
23. Be hitched
Meaning: To be married.
For Example: They got hitched last summer. / My cousin is getting hitched next year.
Alternatively: To get married.
24. Be carried away
Meaning: To be so in love you forget everything else.
For Example: She gets carried away talking about him. / He was carried away with love letters.
Alternatively: Lost in feelings.
25. Be made for each other
Meaning: Two people who are perfect together.
For Example: Everyone says they’re made for each other. / My grandparents are truly made for each other.
Alternatively: Perfect pair.
26. Be joined at the hip
Meaning: A couple that is always together.
For Example: They’re joined at the hip during lunch and recess. / My friends are joined at the hip since they started dating.
Alternatively: Always together.
27. Be starry-eyed
Meaning: To look dreamy or amazed because of love.
For Example: She looked starry-eyed when he gave her a rose. / He’s always starry-eyed when she talks.
Alternatively: Dreamy with love.
28. Be on cloud nine
Meaning: To feel very happy, especially in love.
For Example: She’s on cloud nine after the date. / He was on cloud nine when she said yes.
Alternatively: Extremely happy.
29. Be twitterpated
Meaning: To be silly and nervous because of love.
For Example: He gets all twitterpated when she walks by. / She’s twitterpated every time he texts.
Alternatively:: Acting giddy in love.
30. Be the light of someone’s life
Meaning: To be someone’s favorite or most loved person.
For Example: She’s the light of his life. / My baby sister is the light of my parents’ life.
Alternatively: Very dear person.
31. Be in a love bubble
Meaning: To feel like nothing else matters but love.
For Example: They’re in their little love bubble at lunch. / She didn’t notice anything, she’s in a love bubble.
Alternatively: Focused only on each other.
32. Be mooning over someone
Meaning: To daydream or think about someone you love.
For Example: He’s always mooning over her in class. / She moons over her camp crush all day.
Alternatively: Dreaming about someone.
33. Be glowing
Meaning: To look very happy because of love.
For Example: She was glowing after the phone call. / He’s been glowing since he met her.
Alternatively: Love makes them shine.
34. Be attached
Meaning: To care deeply for someone.
For Example: He’s really attached to her. / She’s attached to her best friend and now boyfriend.
Alternatively: Very close emotionally.
35. Be heart-eyed
Meaning: To show strong affection or love.
For Example: He was heart-eyed during the movie. / She’s heart-eyed every time she sees him.
Alternatively:: Looks full of love.
36. Have a soft spot for someone
Meaning: To care deeply and always feel kindly toward someone.
For Example: He has a soft spot for the girl in the drama club. / She has a soft spot for her childhood friend.
Alternatively: Always cares.
37. Love someone to the moon and back
Meaning: To love someone a lot.
For Example: My mom says she loves me to the moon and back. / He loves his girlfriend to the moon and back.
Alternatively: Loves deeply.
38. Be love-sick
Meaning: To feel sad or distracted because of love.
For Example: He’s love-sick and can’t focus. / She’s love-sick after the dance.
Alternatively: Not acting normal from love.
39. Be gaga over someone
Meaning: To act silly because you like someone a lot.
For Example: He’s gaga over the new student. / She’s gaga over her skating partner.
Alternatively: Very fond of someone.
40. Be in love
Meaning: To feel strong affection for someone.
For Example: They’ve been in love since last spring. / She’s in love with her best friend.
Alternatively: Cares deeply and warmly.
True/False Quiz: Idioms for Falling in Love
1. If someone says “I have a crush on her,” it means they don’t like her.
True / False
2. “Head over heels” means someone is very much in love.
True / False
3. Saying “He popped the question” means he told a joke.
True / False
4. If two people are “joined at the hip,” they are usually far apart.
True / False
5. “She’s the apple of his eye” means she’s very special to him.
True / False
6. If you’re “carried away,” you are totally calm and serious.
True / False
7. “Butterflies in your stomach” can mean you feel nervous because you like someone.
True / False
8. When someone is “in seventh heaven,” they are very happy, especially about love.
True / False
9. “Mooning over someone” means thinking a lot about someone you love.
True / False
10. “Tying the knot” means two people broke up.
True / False
Answer Key
- False
- True
- False
- False
- True
- False
- True
- True
- True
- False
Scoring Guide
- 10 Correct Answers: Idioms Master!
- 7–9 Correct Answers: You really get Idioms, nice work!
- 4–6 Correct Answers: You’re learning, keep going!
- 0–3 Correct Answers: Let’s learn about Idioms together!
Conclusion
Love can make people feel many things, happy, nervous, or excited. Idioms help us talk about these feelings in fun and simple ways. From saying someone has a “crush” to feeling “butterflies,” these phrases paint a picture of what it’s like to care about someone.
By learning these idioms, you can better understand what others mean when they talk about love. You might even start using some of these phrases yourself. Keep listening to them in songs, shows, or books. They can make talking about feelings easier and more interesting.


