Pick which ever one you want. Personally, I think once the guy explained it was water and a joke.. the car owner should have eased up. AND, even if he was peeing on the guys car... one or two shoves should have been sufficient.

"If it turns out that President Barack Obama can make a deal with the most intransigent, hard-line, unreasonable, totalitarian mullahs in the world but not with Republicans? Maybe he’s not the problem."