He should have punched him before the "wet willy"! That was gross!!!
The minute the stranger licked his finger and put saliva in the street perfomers ear was too much, let alone all the touching. How idiot can you be?
Once that goof put his hands on the "statue"it was an assault and the "statue"has a right to retaliate.
If you wouldn't do it to some stranger on the street, why would you do it to a street performer? Seriously, why do people think this kind of physical contact is appropriate at all?