Slap one of our hilarious magnetic bumper "sticker" signs on someone's car or truck and laugh your butt off as they drive down the road. These signs are printed on magnetic sheeting so they will not damage the vehicles finish, but we CANNOT guarantee what they do to the ego of the driver! Stick one on someone's car or truck... They won't notice for days! 10" x 3" Magnetic Bumper Sticker