Crocodile-done-blonde

A man walks into a bar with his pet crocodile, the bartender screams and demands he get the man eating creature out of there!The man tries to calm the bartender down and says he is very well trained to prove it the man whipped out his cock and put it in the crocodile's mouth, then he hit the crocodile over the head and after a few good smacks he pulls it out and shows the bar tender,"Look, no marks." The bartender is still unsure so the man asks...
"Would anyone else like to try?" The bar is quiet and a few minutes later a blonde in the corner stands up and says...
"I will but don't smack me on the head!"