We're Alyssa and Brian, co-founders of Frog Mustard!

We are a small design and printing business out of rainy Washington State (nestled right between Seattle and Tacoma!) Our journey started in 2023 as a way to try and pay down some medical bills after Brian shattered his shoulder mountain biking (nice job, Brian!). We never expected it would blow up the way it has - but we are grateful everyday that we've had over 13,000 sales and have amassed a community of over 50,000 followers! Needless to say, we covered Brian's surgery and the rest is history... Who would have thought so many fun-humored folks are out there and ready to share their unhinged notions with the world?! Turns out laughter really is the best medicine?! We can't wait to see what you put on your car and if you're in Washington, catch us at the next Seattle or Tacoma market!

Welcome to the most unhinged bumper sticker community in the world!