How do people train their foreskins to stay retracted? And when they do that, do they still have gliding motion for masturbation/sex?


I assume the only difference is that the foreskin snaps back to behind the glans and stays there, never covering the glans.

I'm not your best source for that. I've never really understood why anyone would wish to do it. Are you considering it? Why?

I suspect they do not enjoy the gliding effect.