Looking back I figure it was simple rebellion from strict parents. These girls went to a private girls high school, wore the uniform, all that. After school they came and hung out with the alt punk kids. In all, I probably hooked up with 6 of them and knew of a few more. They were all hyper sexual. Lots of my "firsts" (threesome, anal, etc) were with those girls.

I can also add I dated a few Catholic women later in my mid-late 20s who also went to all girls schools. That rebellion, if they also had it in their teens, had subsided. None of those women were what I would call adventurous. No complaints, it was all fine and fun, but we weren't trying to 69 in the car just to see if it could be done at a public park at midnight.

(Yes, it can be done. It's not comfortable at all but worth trying for a laugh)