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.

For best results, please review and follow the full care and application instructions included with your order and available on our FAQ page here.

Sizing

• Rectangular bumper stickers are approximately 8.5” x 2.5”
• Die-cut stickers and magnets are typically 3–4”
• Sizing may vary slightly, especially on hand-cut magnet materials
• Mockup images are not to scale and may appear larger for visibility

Materials

• Made with premium all-weather vinyl
• Waterproof, smudge-proof, fade-resistant, and car wash safe (stickers) when properly applied
• Designed for outdoor use on smooth, clean, glossy surfaces
• Apocalypse-resistant, within reason

Magnets

• Standard magnets are 20 mil thick
• 30 mil extra-thick magnets are available and recommended for colder climates
• Magnets only stick to magnetic metal surfaces. Many modern bumpers are plastic, so please test your vehicle before ordering
• Try your trunk, doors, or side panels if your bumper is not magnetic

Basic Care & Application

• Apply only to a clean, dry, smooth, glossy surface
• Clean the surface thoroughly before applying and dry completely
• Avoid textured, plastic, rubberized, dirty, dusty, waxy, or low surface energy surfaces
• For best results, apply in mild temperatures and press firmly across the full design. Do not apply under 45 degrees F
• Wait 24–48 hours before washing your car after applying a sticker to allow the adhesive to bond
• Remove magnets before car washes or extreme weather (snow/extreme winds)
• Clean under magnets periodically to prevent trapped dirt or debris from affecting your paint

Important Surface Disclaimer
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 plastics, which can make it difficult for adhesives to bond, even with premium vinyl.

We cannot offer refunds for poor application, failed adhesion on textured/plastic/dirty/incompatible surfaces, or magnet incompatibility with non-magnetic vehicle panels. If you’re unsure about your surface, please message us before applying or purchasing.

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