Once, I swear I smelled the smell of cum in a bathroom stall at work. Someone must have just had a wank. There was nothing on the floor etc, but the odor was still there. Ballsy. I was pretty sure that there was a guy from another floor that came and jerked off in our restroom. Thankfully, he cleaned up after himself. I guess it's OK, as long as you don't leave a mess. Every time, I saw him in the hallway headed to or from the john, I kinda got a rise knowing that he was was either headed to an orgasm or just coming from one.
Yes, I'm sick.