I wonder if, in this new era of presidential blow jobs, Billy Bob would be quite so quick to give her the axe. Well, girl-friend, I'm gonna do it for you. If you get good at it, you will find that you will continue to do it even after you are having steady intercourse. It allows you to fantasize things that you either are too embarrassed to do for real, or your sex partner might disapprove of. Mostly it is done in private, but this may be a result of general prudery and the fact that most young people are usually not aware of how much their friends and associates are doing it.
Ignorance breeds shame.
I think Joycelyn knew this too. Because of the solitary nature of most masturbation, men seem to enjoy watching women do it and vice versa. Each is intrigued by the unique response of the other. Women especially are interested in studying male ejaculation, a response they not only lack, but is that thing that causes babies to grow within them. My first true love, a girl named Joyce Wolf, told me that she used to do it in school, a small one room country school, all the time.