Whats the stupidest thing someone stole off your car ?

We used to get dumb *** kids coming around on Christmas and Easter break using a BB gun to shoot out everyone's car windows. It stopped once my neighbor figured out their schedule and waited outside with a Shotgun. He shot at the car twice in the radiator and blew it good as there was a trail down the block. Probably made them crap their pants. Never had the windows broken again.