Recently on our holiday to the isle of wight, me and my girlfriend were eating lunch in the car in a carpark. This guy parked next to us WHACKED our door as he got in to his car, and muttered something about rubbish parkers getting what they deserve, or whatever -- he noticed we were actually IN the car and totes let his shameface loose.
In an entirely related incident, I totally accidentally whacked teh very next car that parked, when I got out. Actual accident. Man, fuck car paint.