One time I was at a bookstore and felt the sudden urge to pee, so I headed over to the bathroom. There was this girl walking ahead of me on the way to do the sam ething I was, so I just followed her in there. While I was in there making my bladder gladder I heard her peeing too, which really wasn't a big deal at the time. We were in a restroom after all. I got done first and went out to wash my hands, and while I was standing at the sink getting ready to turn on the water I saw her come out of the stall. I gave her a quick friendly smile, and when I was looking back down at the sink to turn the water on, I noticed her sleeve. Now, she was wearing a long sleeved shirt, and right on the end inside the bottom of the sleeve near her wrist was a wet spot. She just looked at herself in the mirror, straightened her hair, with that hand no less, and walked right out. No washing up or anything.