Frog Mustard Certified Bangers 3-Pack Bundle Sticker or Magnets

These funny bumper stickers are loud, stupid, and beautiful. Just like the internet intended. The Certified Bangers 3-Pack Bundle packs three Frog Mustard favorites into one chaotic set. Put them on your car, laptop, cooler, or toolbox. Put them anywhere that could use less dignity. This bundle also works for shoppers looking for funny political stickers with zero interest in behaving.

Funny bumper sticker chaos in one easy bundle

This pack makes shopping easy. You get three certified bangers in one bundle. No overthinking. No self-control. Just funny bumper stickers with the usual Frog Mustard energy. They are sarcastic, weird, and aggressively unserious. They are made to get laughs, double takes, and confused looks at stoplights. Fans of funny political stickers will feel right at home here.

Car magnet option for removable nonsense

Not ready for a permanent bad decision? This bundle is also available as a car magnet. Standard and extra-thick options are available. The extra-thick version is great for cold climates and rough weather. That means your chaos has a better chance of staying put. Just make sure your surface is metal. Many bumpers are not.

Vinyl sticker quality that can handle real life

Each vinyl sticker is made from premium all-weather vinyl. These funny bumper stickers are waterproof, UV-proof, smudge-proof, fade-proof, and car wash-safe. They are built for sun, rain, road grime, and everyday use. They are handmade and designed for smooth glossy surfaces. So yes, they can survive your commute and your terrible taste.

Weatherproof sticker nonsense with a deal attached

This weatherproof sticker bundle is built to last. It is also built to cause problems in parking lots. Frog Mustard offers sticker and magnet versions, so you can choose your preferred level of commitment. The shop also runs a Buy 2 Get 1 Free offer. Use 1FREESTICKER for stickers or 1FREEMAGNET for magnets. That makes these funny bumper stickers even easier to justify. The same goes for funny political stickers, because bad ideas love company.

Fill up that cart - it's Buy 2 Get 1 Free!

If this sticker feels like your brand of chaos, you can browse the full collection in our Shop All section to find even more unhinged designs.

Not sure where to start? Our bestselling stickers are the ones people can’t stop buying (or arguing about in traffic).

Want to make sure your sticker actually sticks and lasts? Check out our full sticker guide for pro tips on placement, surfaces, and longevity.

For new drops, chaotic ideas, and stickers in the wild, follow us on Instagram—we post the good stuff there first.

Sizing:
-Rectangular (bumper sticker) designs are approx. 8.5 x 2.5 inches
-Die-cuts are typically 3–4 inches
-Handmade! Sizing may vary slightly.

Materials:
-Premium all-weather vinyl
-Waterproof, smudge-proof, fade-proof, car wash safe
-Apocalypse-resistant

Magnets:
-Standard magnets are 20 mil thick.
-Upgrade to 30 mil - recommended for cold climates or aggressive winds.

Shipping:
-Ships in 1–3 business days from Washington
-We ship worldwide
-Free shipping available. Note that free third-party shipping is only trackable via EasyPost link in shipping confirmation. See Shop FAQs for more.

❗ DISCLAIMERS:

Mockups:
Mockup images are not to scale. May be larger in images for viewability. Colors may vary slightly.

Application Disclaimer:
– We can’t offer refunds for application to textured, plastic, or dirty surfaces, or for poor application practices.
– Frog Mustard products work best on glossy, smooth, clean, dry surfaces.
– Many coolers, kayaks, vehicle cladding, and similar items are made with low surface energy (LSE) plastics, which make it hard for adhesives (even premium vinyl) to bond.
– You assume the risk if you apply to a weird or incompatible surface.

👉 If you're applying to an LSE plastic and love our designs, message us — we’re happy to chat about higher-tack vinyl options for tough surfaces.

💡 For DIY adhesion help, many folks use Mod Podge, 3M Super 77 spray adhesive, or apply a little heat and pressure during application.

Learn more about surface energy and why it matters here:

🔗 3M Guide to Surface Energy & Adhesion

Air Bubbles (Magnets):
Small air bubbles under magnets are normal and usually disappear with time/heat.

Magnet Compatibility:
Many modern car bumpers are plastic and won’t hold magnets — try your trunk, doors, or side panels instead. Test a magnet on your car before purchasing. We cannot refund for those that do not check.

Longevity:
While our materials are built to last, extreme weather or improper surface prep can shorten product life.

Duplicates (Mystery/Misprints): Mystery and misprint packs may include duplicates. That’s part of the gamble. Misprints are subject to what is on hand that has been misprinted. If you do not want duplicates, buy a non-misprinted bundle.

Design Ownership:
All designs are original and created for humor/novelty. Parody and satire are protected speech.

No Custom Orders via Notes:
We can’t honor custom requests left in order notes for non-custom products. Please contact us before purchasing.

Stolen or Lost Mail:
Once your package is marked delivered, we unfortunately can’t replace lost or stolen mail. Please ensure your shipping address is correct and secure.