1. Obsession? Nope just wanted to try it like lots of other people do, are people obsessed with sex because they have sex in toilets? Don't think so. 2.Also doing sexual things in public can be a turn on for a lot of people, for example having sex in public. 3. And showing online is a sign of sexual desperation? Explain that to the people have girlfriends. Your "argument" lacks logic in order for it to fit into your very narrow point of view so you can attempt to bully me. It's cute but rather annoying.