A more advanced practitioner of the art of ballbusting. A woman who lives to demean men, to figuratively crush their testicles into a fine powder so that the wind can disperse it and leave no trace that the man ever had any testicles.
Go out there and do battle with the ball crushers of the world, my son.
A ball crusher is a device made from either metal or often clear acrylic that squeezes the testicles slowly by turning a nut or screw. How tight it is clamped depends on the pain tolerance of the person it is used on. A ball crusher is often combined with bondage, either with a partner or by oneself.
The testicles are squeezed by a ball crusher, which is made of metal or often clear acrylic .