The worst femdom tortures you can imagine: hitting weak penis with mouse trap and then cutting off balls with castrating device
Goddess comes to the stables where ponyboy is kept: his balls to be tormented with rope bondage and then locked into chastity cage
Suffering denied orgasms is hard when topless girl is rubbing your face with her crotch while tying balls and penis with tight bondage rope
Cruel woman gives slave a painful punishment by whipping his ass and putting a couple of lashes across his balls
BDSM cross crucifixion is just a beginning of his problems because the main event is cruel balls whipping