The act of Masturbation to reach ejaculation is normally kept private, most people do not want to share this deed to a wide public audience, but when your an exhibitionist you don't have thous limits - masterofexhibs
I have my nuts tucked backwards to simulate a fat pussy. To keep my "clit" soft and tucked in, I slap my "pussy" hard, the pain shoots through my spine leads to an explosive orgasm. Try it sometime - nancykitten