I was going to work this morning, and the lady in front of me in the escalator was wearing a pair of white pants. She had what appeared to be a spot of humidity in the groin area. Pretty had to miss, since her ass was in my face. I know she knew, because she was rubbing her ass all the time.
For a split second, I felt the urge to go up to her and say "Yep, it shows."
I guess Schadenfreude is a sense I have yet to perfect...