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Birthday Cards for Sister

Whether you like it or not, your sister was born and you’re stuck with her! Send her a funny or rude birthday card to remind her just how old she is. Is she a FRIENDS fan or an avid soap watcher? Why not send a unique design inspired by her favourite TV show or film to make the day extra memorable? Don’t forget anyone’s special day; make sure to browse birthday cards for your gran!

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Rude Cards?
Exclusive
Looks like you're stuck with her! Dish out some brutal sibling banter to your sister on her birthday with this funny Scribbler card.

Sister Most Of The Time

Exclusive
Dish out some brutal sibling banter to your sister on her birthday with this funny Scribbler card.

Best Sister

The perfect card for a super sis. Designed by Whale & Bird and perfect for birthdays, thank yous or just because!

Super Sister

Happy birthday Sister! I bloody love you.

Sisters By Birth

Exclusive
Remind your sister that she's basically an OAP on her birthday with this funny Scribbler card. Way to make a girl feel good - not!

Sister Another Year Older

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Send a birthday cuddle to your favourite little monster with this cute Scribbler card, perfect for your sister.

Happy Birthday Sister

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Make your sister feel special on her birthday by reminding her of how honoured she is! Designed by Scribbler.

Sister Only Gift You Need

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Wish a very Yappy Birthday to your sister with this cute and cuddly design by Scribbler.

Happy Birthday Sister

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Let Mane from Liverpool FC wish your sister happy returns on her birthday with this football inspired Scribbler card.

Mane Happy Returns Sister

Sister Fart. Birthday Card For Sisters by Brainbox Candy.Wish your sister a happy birthday with added flatulance by sending this funny card.

Sister Fart

Let your sister know as annoying as she is you will always love her! A card designed by Jolly Awesome.

Sis

Exclusive
Remind your sister that you have class and she doesn't! You're the best double act since Lindsay Lohan co-starred with herself in Parent Trap. Birthday design by Scribbler.

Happy Birthday Sister

Sista, sista! This one's for your main girl, designed by Streetgreets.

My Sista

The Youngest sibling is always the best. Remind your brother or sister of this fact on their birthday. Designed by Card and Cake.

1st Is The Worst

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Sourz or not Sourz? Katniss would take a shot for her sister, and yours would too! Make her laugh with this Hunger Games inspired birthday card by Scribbler.

Birthday Shot Sis

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Who says you're incapable of doing anything nice? The perfect TV inspired card to send to your sister, designed by Scribbler.

You're My Weird Sister

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You're like fire and ice but let your sister know that you'd die for her (still too soon?) with this Scribbler card, perfect for an Eastenders fan.

Left Ibiza For This

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