Extreme genital torture (CBT)

Cock and Ball Torture for penis owners, or equivalent extreme pain for vulva owners (e.g. pussy torture). This might involve hard impact to genitals, crushing, squeezing very tightly, electrical shocks to genitals, waxing with hot wax there, even ball busting (kicking). The thrill is severe pain in a sensitive area which some masochists crave. It’s dangerous because too much force can cause lasting injury (ruptured testicle, etc.). Always start mild (if slapping, moderate force, not full strength) and have a safeword. Ice should be on hand for swelling. Definitely not to everyone’s taste – extreme masochists only, under careful watch.