“Highpy Birthday, my friend! Let’s celebrate like we always do — high spirits, bad decisions, and snacks for days.” – Funny Adult Square Birthday Card for 18+ with Matching Envelope – Perfect for Adults Only
On Sale
£999.99
£5.00
Looking for a hilariously cheeky way to say happy birthday? This 18+ card is perfect for anyone who loves a good laugh and a little mischief! With a mix of humor and adult fun, it’s guaranteed to stand out from the usual sweet and sappy birthday cards.
Card Features:
- Square card with matching square envelope
- Envelope features a blue inner lining for an extra pop of fun
- Printed on high-quality cardstock
- Blank inside for your personal message
- Perfect for adult friends, party lovers, or anyone with a wicked sense of humor
Customisation Options:
Want to tweak the quote? You can personalise it to make it even more unique — or just as cheeky as you like!
- Add a custom quote at the top or bottom (max 10 words)
- Add quotes to both top and bottom (max 20 words total)
- Or select No Change to keep the original funny quote: “Highpy Birthday, my friend! Let’s celebrate like we always do — high spirits, bad decisions, and snacks for days.”
18+ only – Contains adult humor and is intended for mature buyers.
Celebrate birthdays the funny way — a little naughty, a little wild, and a whole lot of fun!
