Yanking on a DONG.
Things you can Do Online Now Guys.

The Cock and Ball Torture (Or CBT for short) is a German pornogrind band, formed in 1997. This is not to be confused with the sadomasochistic practice of penile punishment. They have the best grooves of any pornogrind band ever. Period. Hits include "Supreme Genital Goddess", "Enema Bulldozer", and "Fat Sex Mama".

Cock and ball torture (CBT), penis torture or dick torture is a sexual activity involving application of pain or constriction to the penis or testicles. This may involve directly painful activities, such as genital piercing, wax play, genital spanking, squeezing, ball-busting, genital flogging, urethral play, tickle torture, erotic electrostimulation, kneeing or kicking.1 The recipient of such activities may receive direct physical pleasure via masochism, or emotional pleasure through erotic humiliation, or knowledge that the play is pleasing to a sadistic dominant. Many of these practices carry significant health risks

a fun kink some sugar daddies tend to have

Toidi and ball torture (TBT) is an activity involving application of pain or removal to the toidi's genitals. This may involve directly painful activities, such as stomping on the pp, spanking, squeezing, tickling, kicking, bedazzling, or even removal.1 The recipient of such activities may receive direct physical pleasure via masochism, or emotional pleasure through erotic humiliation, or knowledge that the play is pleasing. Many of these practices do not carry significant health risks.

When somebody smashes somebody's testicle between to bricks.

You really don’t want to do this