Fun and unique 21st birthday captions to celebrate your iconic day

Ladies and gentlemen, today is a historic, momentous, and once-in-a-lifetime occasion… you’re finally 21! Turning 21 is an incredible milestone, which means you need the perfect Instagram caption to honor the start of your personal new year. No matter how you celebrate your big day, here’s the ultimate list of birthday captions to let all your followers know that a star was born 21 years ago.

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21st Birthday Captions

  1. 1
    Card me
  2. 2
    Making pour decisions
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  3. 3
    Drinks on me
  4. 4
    Twinkle, twinkle little star… Point me to the nearest bar.
  5. 5
    21 wishes
  6. 6
    Rip fake I.D.
  7. 7
    Let the birthday celebrations be gin.
  8. 8
    I’m 21 and hot, so buy me a shot.
  9. 9
    Season 21, Episode 1
  10. 10
    Want to see my I.D.?
  11. 11
    A historic day #21
  12. 12
    It’s 🥂🍻🍷🍺🍾🥃🍸🍹🍶 time
  13. 13
    National me day
  14. 14
    On cloud wine☁️
  15. 15
    Twenty-fun
  16. 16
    Who’s buying me a drink?
  17. 17
    21 reasons to act up tonight
  18. 18
    First sip of alcohol, kinda nervous🥺👉👈
  19. 19
    Now watch me sip
  20. 20
    I heard 21 should be fun…
  21. 21
    What should we add to the birthday checklist?
  22. 22
    Venmo: _____ if you wanna buy me a drink😉
  23. 23
    My day, my way. #21
  24. 24
    Hit me with your best shot
  25. 25
    Busy making wishes
  26. 26
    Mom, can I have some of your wine now?
  27. 27
    A shot a day keeps the doctor away
  28. 28
    How do I tell the bouncers I haven’t been 24 this entire time?
  29. 29
    Cheers and beers to 21 years
  30. 30
    Hello, 21.
  31. 31
    2NE1
  32. 32
    Sip, sip, hooray!
  33. 33
    So this is 21.
  34. 34
    21 so they better run
  35. 35
    Birthday behavior
  36. 36
    Entering my party girl era
  37. 37
    Next round’s on me
  38. 38
    Everyone’s favorite day of the year🎂
  39. 39
    Having a pitcher-perfect birthday
  40. 40
    Blackjack
  41. 41
    I can think of 21 reasons to party tonight…
  42. 42
    Hey Google, where’s the nearest bar?
  43. 43
    Wild child #21
  44. 44
    Staying 21 until further notice
  45. 45
    I’m shawty, and it’s my birthday
  46. 46
    Level up
  47. 47
    Level 21: Unlocked🔓
  48. 48
    Aging and raging.
  49. 49
    Grown and sexy.
  50. 50
    Older and bolder.
  51. 51
    Growing and glowing.
  52. 52
    It’s giving 21
  53. 53
    Category: 21
  54. 54
    🦋TWENTY ONE🦋
  55. 55
    21 years around the sun
  56. 56
    🍸💃🏻🪩🥂🕺🏻🍾🍹
  57. 57
    “Wanna see my I.D.? I totally have it.” –Jenna Rink, 13 Going on 30
  58. 58
    “Turned my birthday into a lifestyle.” –Drake, “Pop Style”
  59. 59
    “Get crazy, get loud. Let’s party, get loud.” –LMFAO, “Get Crazy”
  60. 60
    “Come on, Barbie, let’s go party.” –Aqua, “Barbie Girl”
  61. 61
    “21, can you do sum for me?” –Drake & 21 Savage, “Rich Flex”
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Co-authors: 4
Updated: March 15, 2023
Views: 557
Categories: Birthdays | Social Media
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