Four couples in a circle- man rides the woman with a nife at hand. When the men are about to cum, they each slice off a testicle and throw it to the mate of the man across from him and she then has to eat it. When done correctly, the slicing of the testicle should put the man in a perfect state of euphoria and appear like a circus act juggling. The woman also benefits because testicles have a lot of protein and make them fertile.
by Mr. Squint, and Mr. Walzl November 16, 2003