While I was shopping in Goodwill today, a young woman (carrying a really cheap-looking white Chanel knock-off, ironically) bumped into my brand new
Coach Chelsea bag. She also gave me a dirty look. About a minute later, in another part of the store, something told me to look at my bag, because it happened to me before with a Coach signature bag. An older woman bumped into the bag and then I found a pink pen mark on it (I don't own a pink pen). Anyway, sure enough, there was a dark mark on the side of my Chelsea, the side she bumped into. I immediately got it off with spit (gross, but hey, I had to act quickly, lol) and my shirt as a "rag". Luckily, the mark came off fairly easily, so I think it was makeup, and not pen this time. Oh, and I noticed her bag was open, so she could easily access what ever she hit my bag with.
So yeah, I think some people are jealous of others, and stuff like this happens a lot. Keying someone's car is a perfect example.