Our funny car bumper stickers are made with durable water and UV resistant vinyl to withstand rain and outdoors for 4 years! That's a whole lot of laughs! Create your own funny phrase on a cool sticker or choose to customize one of our humorous designs. Give your car bumper what it needs, a laugh that will always stick around. Create personalized bumper stickers for cars or trucks with BuildASign's bumper sticker maker.