Front of card: Funny Oooooh Birthday Friend Card Illustrated spoof celebirty from tv show with thumbs up surrounded by confetti. Text reads: "Oooooh Birthday Friend" Back of card: All Things Banter Logo

For the little messages

Standard Card

Funny Oooooh Birthday Friend Card

Sent instantly via email

eCard

Moonpig favourite

Large Card

Front of card: Featuring a funny photograph of a chipmunk with a mouth full of lime enjoying a Tequila. Text reads: "Happy 18th birthday Nathan!". All text can be personalised! Back of card: Avanti logo

Chipmunk And Tequila Birthday Card

Front of card: Featuring gold typography on a white textured background. Text reads: "Twenty-one is a nine letter word, and so is plastered. Coincidence? I think not.". Back of card: Brainbox Candy logo

21st Birthday Card

Front of card:
 
This is a greeting card featuring large silver balloon numbers "2" and "1" centred on a grey background with scattered multicoloured confetti.
 
Text reads:
 
"21."
 
Back of card:
 
Balloonology by Nim Bhambra logo.

Square Card

21 Balloon Confetti Typography Birthday Card

Large Square Card

Funny Milk 21 For All Its Worth Card

Funny birthday toast friend 21st birthday card

Front of card: 
This greeting card features a lush botanical pattern of vibrant green ferns and colourful flowers on a dark navy background, with bold yellow text reading “21 Today” prominently in the centre.
 
Text reads: "21 Today."
 
Back of card: Cath Kidston London logo.

Cath Kidston 21 Today Floral Illustrated Birthday Card

Bright Graphic Illustration Of A 21 With Candles On. Level 21 Unlocked Card

Cheeky Chops 21 Years Of Being Awesome Card

Front of card: Space background with stars and a large silver balloon 21. Text reads: "To my Gorgeous Boyfriend. 21. Happy Birthday to you! Johnny". Editable text: To my Gorgeous Boyfriend. Johnny. Back of card: Back of card: Clintons logo. Moonpig logo.

Clintons Silver Stars 21st Birthday Balloons Cute Card

Happy birthday Niece! It was only 7pm "Emma" was already doing the "Prosecco Power Dance"

Funny Prosecco Birthday Card - Happy birthday Niece!

Front of Card: Colourful chalk typography on black background, with white illustrative border and small colourful hearts at the bottom. Text reads: 21 Happy Birthday Niece! With customisable text options. Back of Card: Dusty logo. Moonpig logo.

Colourful Typographic Niece 21st Birthday Card

Front of card: Featuring vibrant typography and two photo frames on a blue background. Text reads: "Happy birthday nephew proud of the man you’ve become”. Back of card: Dotty Black logo

Nephew Proud Of The Man Youâ€™ve Become Photo Upload Birthday Card

Front of card: 21st Birthday Card Large golden number with illustrations of cake and wine. Text reads: "21 celebrate in style!". Back of card: Emma Proctor Designs, Ta Da! logo

Large Golden Number With Illustrations Of Cake And Wine Twenty First Birthday Card

Holy Fuck You Are 21 Birthday Card

Pigment Fuzzy Duck 21 Birthday Card

21st Birthday Friend Photo Upload Card

21 Hooray Monochrome Birthday Card

Front of card: This humorous 21st birthday card features a playful cartoon illustration of a young woman bent over, vomiting a rainbow, while her friend stands behind her, holding her hair with one hand and casually checking her phone with the other. The bold text at the top reads "Happy 21st Barfday," replacing "birthday" with a humorous twist, while the phrase "Party hard lol" appears at the bottom, adding to the lighthearted, comedic tone of the design. The imagery and text together create a fun and cheeky nod to the wild celebrations often associated with turning 21. Text reads: "Happy 21st Barfday. Party hard lol." Back of card: Ruby Makes Noise by Ruby Tait logo.

Ruby Makes Noise Happy 21st Barfday Funny Birthday Card

Front of card: Bright text in different colours The text reads: "You are now officially in charge of keeping yourself alive" Back of card: White background with the Kate Smith Company logo

Kate Smith Company Bright Funny Birthday Card

Front of card: 
Featuring large green foil number balloons and an editable message surrounded by confetti dots and gold foil details on a dark green background.
 
Text reads:
 
"21 Happy Birthday! Dear William"
 
Back of card: 
Luckz logo.

Happy Birthday Green Balloons 21st Birthday Card

Front of card: Bold typography with checkboxes on a blue background. Text reads: "HOW WOULD YOU RATE BEING TWENTY-ONE? GREAT. RUBBISH. TOO DRUNK TO CARE." Back of card: Type Things logo. Moonpig logo.

Mungo And Shoddy Typographic Alcohol Funny Twenty One 21 Birthday Card

Front of card: Grey and yellow typography on white background surrounded by stars Card reads: "Matthew 21 years of being totally awesome" With editable name Back of card: Papagrazi Logo. Moonpig Logo.

Papagrazi Bright Typographic 21st Customisable Birthday Card

Front of card: 21st Birthday Card Illustration of a cork popping on a wine bottle on a gold background. Text reads: "Happy Birthday 21 Charlie". 'Charlie' can be personalised! Back of card: Pearl Ivy logo

Illustration Of A Cork Popping On A Wine Bottle On A Gold Background Twenty First Birthday Card

Front of card: Featuring an illustration of a person wearing a party hat standing next to a person dressed in a star costume with black and yellow typography on a lined paper effect background. Text reads: "I just want everyone to know whose birthday it is." "Why do you think it's a bit much?" Back of card: Paperlink logo.

Its A Bit Much Star Costume Illustrated Birthday Card

Front of card: Featuring large, bold humorous black typography on a white background. Text reads: "Bro, you're 21... And still a nob." Back of card: Redback Cards logo.

Bro You May No Be That Funny Athletic Good Looking Or Smart 21 Today Typography Birthday Card

Floral 21st BIrthday Card

Front of card: Featuring handwritten typography on a blue background. Text reads: "Nephew, you’re great but your parents are questionable". Back of card: Scribbler logo.

Scribbler Nephew You’re Great But Your Parents Are Questionable Card

Funny 21St Birthday Card Once you've personalised your card and used the handwriting feature on the app, its time to make their day even brighter by adding flowers and a gift!

Funny 21St Birthday Card

Front of Card: Featuring a brightly coloured, screen printed effect design of two party poppers and confetti. Text reads: "21 excellent reasons to party!" Back of card: Hanson White logo.

21 Excellent Reasons To Party Birthday Card

People also viewed