Rude 18th Birthday Cards

Now that they're 18 there's no holding back, so get cheeky with your birthday wishes and pick a rude 18th birthday card to make them laugh! Our rude 18th birthday cards are packed with adult humour, outrageous jokes, and just the right amount of shock factor to crack them up on their big day.

Whether you're roasting a mate or cracking up a sibling, these cards are designed to get a laugh. Add a personal touch with a name or message to really land the punchline and send their way for a brilliant birthday surprise.

Similar Categories: Rude Birthday Cards | Funny Birthday Cards | Birthday Cards for Him | Birthday Age Cards | 18th Birthday Gifts