The Mongol Rally: Team Yaks on Yaks on Yaks
My brother is one of the most adventurous people I know and the summer of 2015, he and some friends participated in charity-fundraiser-rally-race of sorts called The Mongol Rally. The Mongol Rally is self-described as
"The greatest motoring adventure on the planet." Each team drives in a clown sized car from London to Mongolia, a 10,000 mile drive. Crazy.
The sticker was printed on various shirts and backpacks, but my favorite is the giant sticker on the hood of the car.