I have almost gone to jail because of idiots like this. It has happened a few times at car shows with guys doing things like this to my car. I just flipped. It became a we will let the judge deal with it on monday kind of incident. When your check clears the bank you can touch it all you want. Until then kep your @#$%& hands off. I think motorcycles are worse. I have had more guys or girls wanting a picture they feel no shame throwing a leg over the tank. After a guy told his girl to hop on the 39 indian four cylinder with a worlds fair paint job that was concourse restored he was lucky to leave still breathing. I had the same kind of incident at the Harley hundredth. I had my 46 knucklehead there and a foreigner tried to hop on it for photos. It didn't go well for him. He got a lesson in American culture and traditions he wont ever forget. Other than assaulting a guys wife I can't really think of anything so rude that deserves a ass beating.