Made to Stick. Built to Last.

Slap It. Forget It. Weatherproof Forever.

Premium UV-resistant vinyl that laughs in the face of rain, sun, and highway speeds.

Because One Sticker is Never Enough

Buy 2, Get 1 Free—Always.

No catch - just free stickers. Add 3 to your cart and the discount applies automatically.

take the quiz - find your perfect sticker

Not sure which sticker matches your chaotic energy?

Take our Sticker Matchmaking Quiz and find out what your bumper’s been trying to say all along.

Subscribe now & let the chaos begin!

SWAMPSCRIPTION BOXES ARE HERE! 🐸

Get a surprise sticker or magnet (or both!) delivered monthly. You don't even have to think about it. Did we mention it gives you our stickers & magnets at 50% off?

Single or bulk orders, weatherproof & built to last.

🔥 Custom Stickers & Magnets – Your Design, Your Way 🔥

Get a custom sticker or magnet made just for you, or use our Bulk Builders to save on large orders. Perfect for businesses, events, and personal projects!

Cake is temporary. Stickers are forever.

FREE BIRTHDAY STICKER. EVERY. YEAR

Yep, we send you a completely free bumper sticker on your birthday—every single year you survive.

Just join the Mud Bucks loyalty program and we’ll do the rest.

WHY 70,000+ WEIRDOS TRUST FROG MUSTARD

Get 15% Off + Your Free Bday Sticker

Every time you defile your bumper with one of our unhinged designs, you earn Mud Bucks—our totally fake currency that gets you very real discounts. Hoard them like a raccoon hoards trash. Trade them for exclusive deals. And because we’re unreasonably generous, we’ll even throw you a FREE birthday sticker just for surviving another year.
This Toyota FUCKS - frogmustard stickers
BUILT TO LAST, DESIGNED TO DISTURB.

WEATHERPROOF DECALS THAT GO HARD

Frog Mustard stickers and magnets are built to last—100% weatherproof, UV-resistant, and made with premium vinyl and the strongest magnet material available. With 30,000+ sales since 2023 and over 6,000 five-star reviews, our products are road-tested and customer-approved. Stick with the best.