Boils my piss the lack of respect of other peoples property.
Even my work vans were kept nice and i used to park in carparks well away from anyone also straddle the dividing white line.
Yep i would come back and find someone parked next to me, wtf.
Same with car shows you park up to display your car and joe public walk amongst us scrapping bags and the like along your car.
I now drive a less than perfect P100 so parking isn't so much of an issue