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Birthday Cards for Step Mum

She’s like a mother to you! Raise a glass to your step mum, thank her for putting up with you and wish her a relaxing birthday with one of our unique and humourous designs. Keep things classic (just like her) and send some love, or just give her a right old laugh! If she’s a foodie, why not send her a tempting food or drink inspired card? Don’t forget anyone’s special day; make sure to browse birthday cards for your girlfriend!

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Forget LMAO. As you all get older, let your friends know they can start getting more creative with their text acronyms. Designed by Do Something David.

Birthday Girl Card
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Having a drink at the end of the day is a parental right. Show your partner that you know where their priorities really lie on their birthday with this Do Something David card.

I Said Children Card
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When the one perk to turning another year older has to be shared with everyone you know? Give this Do Something David Birthday card to someone who just wants cake to get them through this difficult time.

Have The Cake On Her Own Card
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Cruelly remind your significant other (who also happens to be older than you) of their age with this savage birthday card by Do Something David.

Birthday Happiness Card
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The perfect Do Something David card to give to your loving wife, who conveniently made plans with the girls for her birthday and left you with the kids. Thanks love.

Going Out Card
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For that slightly obsessive friend who's always trying a new diet to lose weight. Remind them not to take it TOO far with this Birthday card by Do Something David.

Target Weight Card
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Send this Do Something David card to a brutally honest friend who you dread buying Birthday presents for. A gift voucher it is then!

Extremely Gracious Birthday Card
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When you get to the age where having birthday plans with friends gets in the way of your preferred past time of sitting at home doing f*ck all. Designed by Do Something David.

Loved The Wonderful Gifts Card
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When they're at that charming age where you can do no right. Show your daughter that you know them better than they think! Designed by Do Something David.

You Kept The Receipt Card
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Know a moody teenager that would probably *not* appreciate this birthday card? Perfect! Designed by Do Something David.

Same Wish Every Year Card
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Oh big whoop! Your friend's managed to turn another year older so send them this unimpressed pug by Do Something David.

Whoop De Fucking Do Card
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Christ, talk about having one foot in the grave already! Congratulate someone on reaching this half a century milestone to really brighten their day. Designed by Do Something David.

50 Today Card
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Oh well done you! Celebrate this impressive achievement with the sincerest of Birthday cards by Do Something David.

40 Today Card
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Congratulate your oldest friend for making it this far with a cheeky Do Something David birthday design.

Clapping Your Age Card
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Don't burrito around the bush, wish a friend a fantas-taco birthday with thisxcellent design by Scribbler.

Spec-Taco-Lar Birthday Card
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There's something fishy about this Birthday card? Reel in a shellfish lover and catch their attention with this cute Scribbler design.

You're Shrimply The Best Card
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The perfect Birthday card for a friend who's prosecco-nd to none and no stranger to a glass of bubbly! Wish them a sparkling day with this Scribbler design.

Pro In Prosecco Card
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Find a panini head who appreciates a good Gordon Ramsay insult and wish them a f*cking raw birthday with this Scribbler design.

Happy Birthday Now Piss Off Card
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This birthday card may be quite simple but we don't think an Elton fan will mind that you put down in words, how wonderful life is while they're in the world! Designed by Scribbler.

You Can Tell Everybody Card
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If you find talking on the phone an unnecessary hassle, then this Scribbler Birthday card is for you. No matter the occasion, avoid the awkward small talk and makes your feelings clear!

Don't Call Card
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Maybe your Mum lives in a cosy Birthday cardigan? Then she'll jump-er for joy at this silly Scribbler design, whatever the occasion!

Just A Card-Again Card
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Extra, extra! Just in case your friend has somehow managed to forget their aging of another year. Good job you're here to remind them with this Scribbler Birthday card.

Breaking News Card
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Send this dinomite card to a pal you can't wait to get smashed-osaurus with on their birthday. Designed by Whale And Bird.

Let's Get Rexed Card
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Whether this is a cruel bluff or you officially cutting off a familymber, send this Whale And Bird Birthday card to savagely call out a younger relation hoping for a hand-out.

No Money In This Card

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