Cock n ball torture is a sexual activity in which one person carries out sexual intercourse with another on top of a live, running or crawling cock.
The cock will also be sliced with a knife or subjected to extreme impact, like being rammed with a golf club.
Masochist: "I love it when my fucking cock rips out of my body and runs around on the floor. Then having my partner chop my fucking dick in half. I love Cock N Ball Torture."
Normal person: "Tf?"