When I was in my 20s, I was stationed in Australia. Naturally, every weekend we were busy paying our respects to the very young women at the brothels. Everyone of those girl had been trained by their mothers to develop their vaginal muscles to much that most of us guys just had to lay back and let her rippling and squeezing cunt muscles work their magic. Outwardly, the chic barely seemed to move. But inwardly, they drained us dry. Some older women could do the same with you in their ass.
If anyone knows an author who writes about it, please let me know. I did find a middle-aged woman who gave me a pretty decent draining, but what has happened to this ancient technique?
Source: reddit.com/r/Erotica/comments/4cwdse/is_pompoir_taught_anymore