If you’re looking to share your birthday celebrations, you’re in the right place! We’ve found the best funny 21st birthday captions to document all of the good times!
Celebrating your 21st birthday is such a big deal, you’re going to want to document it all! Whether you’re posting a selfie or sharing pictures of your adult slumber party, you’re going to need only the best captions to go along with your 21st birthday party!
These funny 21st birthday Instagram captions are a great way to add some fun to your feed as you celebrate the big day.
You’ll also find ideas of how to wish your friend best wishes and let him or her know you’re gonna party tonight!
Funny 21st Birthday Captions
Celebrate your big day with a laugh with these funny quotes and captions!
These funny 21st birthday captions are a fun way to kick off your birthday celebration on social media and stand out among 1000s of Instagram posts.
- I’m just here for the birthday cake
- Want to see my ID?
- Hit me with your best shot
- Vodka probably isn’t the answer, but it’s worth a shot
- My birthday is a lifestyle
- Let’s get ready to party!
- RIP to my fake ID
- Cheers and beers to 21 years
- 21 years of sass
- It’s my 21st birthday and I can wine if I want to
- On this day, a queen was born
- Go shawty! It’s your birthday!
- 21 years of being fabulous
- I got that birthday vibe
- Go ahead, card me
- There’s a thirst time for everything
- Sparkling like a birthday candle
- Now we sip champagne when we’re thirsty
- Happy beer-th day to me!
- On cloud wine
- Chasing drinks and dreams
- Found my birthday crown
- Hello, 21
- I’m 21 and hot, so buy me a shot.
- Hakuna ma-vodka: it means no worries on your 21st birthday
- Celebrating my special day with all my faves
- Blame it on the tequila
- It’s my 21st birthday, pass the tequila!
- Getting into that birthday spirit
- Hakuna moscato: it means no worries on your 21st birthday
- 21 and ready for some fun
- Finally 21 and legally able to do everything I’ve been doing since 16
- I have mixed drinks about turning 21
- Birthdays are nature’s way of telling you to eat more cake
- Cheers to another 365 days of being awesome!
- Sip sip hooray to a happy birthday
- If you wanna nail your 21st birthday, you gotta get hammered
- It’s only right to party all night
21st Birthday Wishes
Wishing your friends a happy 21st birthday on Instagram is a must! Choosing a special birthday instagram caption will show the birthday girl or boy how much you care!
- Have a pitcher-perfect birthday
- A good friend knows all of your stories, but a best friend helps you write them. Let’s write a new story tonight as we celebrate your 21st birthday.
- Hugs and kisses and lots of birthday wishes!
- Best friends are hard to find because the very best one is already mine! Happy 21st birthday.
- You’ve been waiting 21 years to drink some alcohol. Hmmm…I know you haven’t! Happy 21st birthday anyway!
- I wanted to get you something that was funny and charming for your birthday, but then I remembered you have me in your life! Happy 21st birthday.
- Just because it’s legal now doesn’t mean it’s a good idea.
- Happy 21st birthday! You’re old enough to have real fun and young enough to enjoy it.
- I promise to always be there to hold your hair back while you puke. Happy 21st birthday bestie!
- Happy 21st birthday to the guy with the world’s greatest girlfriend!
- Now you don’t have to beg strangers to buy you beer! Happy 21st birthday!
- Here’s to a night you’ll never remember!
- Today, we say goodbye to a real friend – your fake ID.
- I’d be a lot more into your birthday if it was my birthday.
- I hope your birthday celebration is so great, you’ll need sunglasses to open the fridge tomorrow.
- Happy 21st birthday, when you’re old enough to know better but young enough not to care.
Birthday Quotes for Instagram
Quotes are a great way to show how much you care. And with these fun birthday quotes, you can celebrate your birthday on Instagram and wish your friends a HBD when their special day rolls around.
- “Throw some glitter, make it rain.” — Kesha, “Blow”
- “At twenty-one, so many things appear solid, permanent, untenable.” -Orson Welles
- “The secret to staying young is to live honestly, eat slowly, and lie about your age.” – Lucille Ball
- “Go shawty, it’s your birthday.” — 50 Cent, “In Da Club”
- “Turned my birthday into a lifestyle.” — Drake, “Pop Style”
- “The more you praise and celebrate your life, the more there is in life to celebrate.” – Oprah Winfrey
- “The party don’t start till I walk in.” — Kesha, “TiK ToK”
- “At 21 you’re old enough to go to Vegas where you can lose all your money trying to hit on 20.”-Melanie White
- “If life gives you limes, make margaritas.” — Jimmy Buffett
- “They say it’s your birthday, we’re gonna have a good time.” — The Beatles
- “Count your age by friends, not years. Count your life by smiles, not tears.” — John Lennon
- “Don’t just count your years, make your years count.” – George Meredith
- “Every age can be enchanting, provided you live within it.” – Brigitte Bardot
To finish off this post, we want to wish you a big happy birthday! We hope each funny birthday caption helps inspire you to have so much fun! Now go post that perfect 21st birthday caption!
You may also like these ideas for special occasions:
- How to Host a Cheers and Beers Party
- 37 Super Fun 21st Birthday Ideas & Activities
- Host an at Home Bourbon Tasting Party (Notes Template Included)