If you know Red Bull then you know they're the masters of unusual competitions, and this one is no different. On September 6th, Red Bull will be holding a Soap Box Derby in Montreal where participants will design, build and race their crazy contraptions down a hill to crown the ultimate Soap Box Champion.\nThe 45 teams that will be participating have already been chosen by Red Bull and they've all submitted concept drawings of their wacky vehicles. In true Montreal fashion not only are these designs hilariously original, but they also represent the city we live in perfectly.\nThese participants have really outdone themselves, here are some of our favorites:\n1. Le Pothole\nFollow them on Facebook\n2. Boîte à Poutine\n3. 100% Cliché\n4. Formule Sushi\n5. Guardians of Montreal\n6. HABS-Car\n7. Holy Guacamole\n8. Dirty Cheez\n9. La Guerre Des Tuques\n10. Les Docs\n11. PureLaines\n12. Montreal Connection\n13. Wacky Wagon\nCheck out Redbull's Website for the full lineup and to vote for your favorite.