LOL, given the chance, I'll park my POS 88 mustang next to you too. I won't bang your door and I am pretty sure no dirt or loose paint will jump onto your car, but it sure as hell will piss you off.

(ok, I don't really do this).
The other day, I was driving the 88 2.3 home from work. The turbo is starting to smoke at idle, and I had the exhaust cutout open since I was recently at the track. It's loud, but not painfully loud, I am easily drowned out by any harley davidson on the road. Anyway, I'm sitting at a light and to my right, there is a guy talking on his cellphone, of course he's not paying much attention. I pulled forward a little to be even with him, and he closed his front window so my loud exhaust wouldn't interupt his conversation. Then, my car started smoking and the wind blew it directly at his car. A few moments later the back window was going up. lol I wonder what he was telling the person on the other side? Probably 'this piece of S. mustang next to me is pissing me off'. lol
As for keeping cars I like nice: I'll usually pick a parking space that is next to a curb, then hug the curb when I pull in. That keeps the curb side safe because no one can park there, and the other side safer because there is a bit of extra room.