around here where I live its very hard to justify getting a nicer newer car when other people simply don't give a (insert) about other peoples things.
about a year and a half ago i picked up a cheap daily driver, it had been sitting for awhile so it needed some work etc, not a big deal, so after i get it road worthy etc, licensed and stuff i started driving it, about 2 weeks after driving after i pulled it in the garage and i walked around it i see a couple yellow streaks down the side of the car. I had no idea what happened or now they got there.
I'm glad it was a cheap older vehicle because had it been something much nicer and newer i would have lost it.
I ended up just being able to wipe it off with some brake cleaner but i mean come on, I know i sure as heck didn't do it, no idea when it happened as it was on the passenger side. and I obviously would have known if i had hit something. I'll never know what happened, but i'm sure someone knows what they did.