See these clowns at the airport. A little f150 shortbed. Drivers rear over the line by a foot. I could use them too but that wording is way too polite.
There's actually a sport in england called "Ferret Legging" where you stuff a POed ferret down your pants and they time you to see how long you can last.
Two things come to mind, yep people who do not care or know how to drive/park, and the people who describe how they want their parking lot striping is laid out. Not everyone drives a 8' long Ugo. There a lots of long SUV's and pickups that need a little room to swing out to get square in a parking space that is no longer available with narrow, only room for one way traffic isles. No room to swing out and square up in 6ft wide parking spaces many places for my Suburban, have to jockey back and forth a couple times to get inside the lines.