The act of rubbing prickly testicles onto the body of an unsuspecting female. Imagine the agony of testis (complete with a five o-clock shadow) scratching down the back of a sun-burned woman sleeping on the beach. With proper management one may turn their testicles into a Cacti-like pricking machine.
"Dude, I totally pulled the Whiskey Bilzer out on Jeff's sister last night! It looks like she ran through a rose bush!"
by Mr. Joel April 24, 2009