Friends are an important part of our lives. They laugh with us, play with us, and help us when we are sad. Best friends are even more special. They understand us in a way others might not. They stick with us during fun times and hard times too. Talking about best friends can feel warm and happy.
Sometimes, we use fun phrases called idioms to describe best friends. These idioms make our words more colorful and easy to remember. Instead of saying “we are close friends,” someone might say “we are two peas in a pod.” That sounds more fun, right? In this article, we will look at some idioms that people use to talk about best friends and what they really mean.
Idioms for Best Friends
1. Two peas in a pod
Meaning: Very close friends who are alike
Give an Instance: Sarah and Lily are like two peas in a pod. / My cousin and I do everything together we’re two peas in a pod.
Substitute Meaning: Very close / Alike in many ways
2. Thick as thieves
Meaning: Very close and always together
Give an Instance: Josh and Ben are thick as thieves at school. / They share secrets and hang out every day.
Substitute Meaning: Best friends / Super close
3. Joined at the hip
Meaning: Always together
Give an Instance: Ever since they met, Emma and Ava have been joined at the hip. / You never see one without the other.
Substitute Meaning: Always together / Inseparable
4. Like family
Meaning: So close, it feels like they are family
Give an Instance: My neighbor is like family to me. / We treat each other like sisters.
Substitute Meaning: As close as family / Trusted deeply
5. Birds of a feather
Meaning: People who are alike
Give an Instance: Mark and Leo love video games. Birds of a feather flock together. / They like the same things.
Substitute Meaning: Alike / Similar people
6. Shoulder to cry on
Meaning: Someone who listens and gives comfort
Give an Instance: When I was sad, Mia gave me a shoulder to cry on. / He was there for me when I felt bad.
Substitute Meaning: Supportive friend / Listener
7. Through thick and thin
Meaning: Stay friends no matter what
Give an Instance: We’ve been friends through thick and thin since first grade. / Even when things are hard, we stick together.
Substitute Meaning: Loyal / Always there
8. Hit it off
Meaning: Became friends right away
Give an Instance: On the first day, we hit it off at lunch. / We talked like we had known each other forever.
Substitute Meaning: Became fast friends / Liked each other right away
9. Know someone inside out
Meaning: Know everything about them
Give an Instance: I know Emma inside out. / I can tell when she’s feeling sad even if she doesn’t say it.
Substitute Meaning: Understand deeply / Know well
10. Like chalk and cheese
Meaning: Very different
Give an Instance: We are like chalk and cheese but still best friends. / I like sports, she likes books, but we get along great.
Substitute Meaning: Total opposites / Very different
11. In one’s corner
Meaning: Always supporting you
Give an Instance: Even when I was nervous, Lily was in my corner. / She cheered me on during the play.
Substitute Meaning: Supportive / On your side
12. A match made in heaven
Meaning: Perfect friendship
Give an Instance: Max and Eli are a match made in heaven. / They have so much fun together.
Substitute Meaning: Perfect pair / Meant to be friends
13. Get along like a house on fire
Meaning: Become great friends quickly
Give an Instance: Once we met, we got along like a house on fire. / We had so much in common.
Substitute Meaning: Fast friends / Great connection
14. On the same wavelength
Meaning: Think alike
Give an Instance: My best friend and I are on the same wavelength. / We always have the same ideas.
Substitute Meaning: Think the same way / Understand each other
15. Fair-weather friend
Meaning: A friend only during good times (negative)
Give an Instance: I want real friends, not fair-weather friends. / They left when I was upset.
Substitute Meaning: Not a true friend / Only there for fun
16. Go way back
Meaning: Been friends for a long time
Give an Instance: We go way back to kindergarten. / We’ve known each other forever.
Substitute Meaning: Long-time friends / Old friends
17. Be there for someone
Meaning: Help and support during good and bad times
Give an Instance: Jake was always there for me. / Even when I felt lonely, he called.
Substitute Meaning: Support always / Stay by your side
18. Best buds
Meaning: Best friends
Give an Instance: We’re best buds and we sit together every day. / He’s my best bud since second grade.
Substitute Meaning: Close friends / Besties
19. True blue friend
Meaning: Loyal and honest friend
Give an Instance: Kayla is a true blue friend. / She never lies and always helps.
Substitute Meaning: Loyal friend / Honest and kind
20. Ride or die
Meaning: A friend who is always there no matter what
Give an Instance: My sister is my ride or die. / We help each other no matter what.
Substitute Meaning: Always loyal / Never leaves you
21. My other half
Meaning: A very close friend
Give an Instance: She’s my other half. / We do everything together.
Substitute Meaning: Best friend / Close buddy
22. BFF
Meaning: Best Friend Forever
Give an Instance: I sent a bracelet to my BFF. / We text every day.
Substitute Meaning: Closest friend / Forever friend
23. Soulmate friend
Meaning: A friend who really understands you
Give an Instance: She’s my soulmate friend. / We don’t even need words to talk.
Substitute Meaning: Deep connection / Heart friend
24. Have someone’s back
Meaning: Always ready to help
Give an Instance: He always has my back during group work. / She stands up for me.
Substitute Meaning: Ready to help / Defend and support
25. Thick and thin buddy
Meaning: Stays through good and bad times
Give an Instance: Sam is my thick and thin buddy. / We’ve seen it all together.
Substitute Meaning: Stays always / Loyal
26. Talk for hours
Meaning: Have so much in common that you never get bored
Give an Instance: We talk for hours after school. / There’s always something to share.
Substitute Meaning: Chatty friends / Never bored together
27. Laugh till it hurts
Meaning: Have so much fun laughing together
Give an Instance: With Mia, I laugh till it hurts. / We joke about silly things all the time.
Substitute Meaning: Funny friendship / So much fun
28. Make memories
Meaning: Do fun things together
Give an Instance: We made memories at the zoo trip. / That day was so fun with my best friend.
Substitute Meaning: Fun times / Shared happy moments
29. In sync
Meaning: Move, think, or act the same way
Give an Instance: We danced in sync at the school play. / Our ideas are always alike.
Substitute Meaning: Match perfectly / Aligned thoughts
30. BFFs since forever
Meaning: Have been friends for a very long time
Give an Instance: We’re BFFs since forever. / We even have matching shirts.
Substitute Meaning: Forever friends / Lifelong buddies
31. Heart-to-heart
Meaning: A deep and honest talk between friends
Give an Instance: We had a heart-to-heart about our dreams. / I trust her with everything.
Substitute Meaning: Deep talk / Honest sharing
32. Fit like a glove
Meaning: Get along perfectly
Give an Instance: When we work together, we fit like a glove. / We finish each other’s sentences.
Substitute Meaning: Perfect match / Very comfortable
33. My person
Meaning: The one friend you go to for everything
Give an Instance: She’s my person. / I tell her everything.
Substitute Meaning: Trusted friend / Closest companion
34. Stick together
Meaning: Stay close no matter what
Give an Instance: We stick together on field trips. / Always by each other’s side.
Substitute Meaning: Stay close / Don’t leave each other
35. Share everything
Meaning: Open friendship with no secrets
Give an Instance: We share everything, even snacks. / We don’t hide anything.
Substitute Meaning: Trust each other / Open friendship
36. Buddy system
Meaning: Always doing things as a pair
Give an Instance: We’re the buddy system in P.E. / We help each other out.
Substitute Meaning: Pair work / Team support
37. Friend like no other
Meaning: A special kind of friend
Give an Instance: She’s a friend like no other. / Always knows what I need.
Substitute Meaning: One of a kind / Very special
38. Hang out
Meaning: Spend time together
Give an Instance: We hang out every Saturday. / We go to the park and laugh.
Substitute Meaning: Chill together / Spend time
39. Friend in need
Meaning: A friend who helps when you really need it
Give an Instance: He helped me study that’s a friend in need. / She stood up for me.
Substitute Meaning: Helpful friend / Real buddy
40. Cracking up
Meaning: Laughing hard with a friend
Give an Instance: We were cracking up during lunch. / Couldn’t stop laughing!
Substitute Meaning: Laughing a lot / Sharing jokes
41. Stick like glue
Meaning: Always close and hard to separate
Give an Instance: We stick like glue at school. / Teachers always see us together.
Substitute Meaning: Very close / Always together
42. Goof around
Meaning: Have fun doing silly things
Give an Instance: We goof around at recess. / We make up silly songs.
Substitute Meaning: Playful friends / Mess around
43. Keep each other’s secrets
Meaning: Trust each other deeply
Give an Instance: I told her my secret, and she kept it. / We don’t break each other’s trust.
Substitute Meaning: Trustworthy / Secret keeper
44. Help in a pinch
Meaning: Help when needed right away
Give an Instance: I forgot my pencil, and she helped in a pinch. / He gave me his lunch when I left mine.
Substitute Meaning: Quick help / Good helper
45. Always got my back
Meaning: Always supports and protects
Give an Instance: She always got my back during games. / I never feel alone with him.
Substitute Meaning: Trust and support / Loyal friend
Find the “Idioms for Best Friends”
Reading Passage
It was the week of the school dance, and everyone was talking about it. Maya and Zoe, who were joined at the hip, had big plans. They were best buds since second grade and did everything together. On Monday, they hit it off with a new student named Ava. Even though she was different from them, it didn’t matter. “We’re like birds of a feather,” Maya said, smiling.
By Wednesday, the trio was busy making decorations. They were laughing till it hurt and goofing around while cutting heart shapes. On Thursday, Ava forgot her lunch, but Zoe shared hers. “That’s what a friend in need does,” she said. Later that day, Maya tripped and fell in the hallway. Ava ran to help. “I’ve got your back,” she said.
The night of the dance came fast. The three of them walked in together like a team. They danced, laughed, and even had a heart-to-heart about how happy they were to be friends. “This is the start of something great,” Zoe said. “We’re already making memories.”
Task for Students
Read the passage again. Underline or list all the idioms about best friends that you can find in the story.
Answer Key
- Joined at the hip
- Best buds
- Hit it off
- Birds of a feather
- Laughing till it hurt
- Goofing around
- Friend in need
- Got your back
- Heart-to-heart
- Making memories
Conclusion
Best friends are special. They help us, make us laugh, and stay with us through good and bad days. When we talk about them, idioms make our words more fun and easier to remember.
Phrases like “two peas in a pod” or “got your back” show how strong friendship can be. These idioms help us describe feelings in a way that’s easy to understand. When you hear or use these idioms, think of your best friend and the good times you share. These simple phrases say a lot with just a few words.
