So, when I was seventeen, I was riding the Greyhound bus home from some place. Had my headphones in, there was barely anyone on the bus. Caught this guy sitting in the back looking at me, so I got up to sit next to him. I was bored and figured a little conversation wouldn't hurt. We started chatting, next thing I know he's fingering me. It was... Weird, but hot. This guy was in his 30s, and he was fingering me on a public bus. Guess that's what started my whole lust for public sex/masturbation. Don't know why this incident popped into my head... Random, I know.