One of my top fantasies here. Grabbing and squeezing my favorite busts and semi-bodybuilding/fitness women the hottest. Here goes.

Begin grab violently by the balls and squeezed & twisted by a strong muscular woman(preferably a fitness type girl) untill I pass out helpless in her firm grip.

Anyone seen the movie "The evil that men do"? Actually a m vs m bust in there where Charles Bronson grabs some guy puts him to the floor and then steps on his neck while continuing to squeezing his balls untill the guy passes out.
Seeing as I'm into f vs. m busts and Mr. Bronson not really my type it would be really hot with this girl instead. She could really do some damage with those fingernails.