look up any word, like swoll:
 
1.
A sexual maneuver in which the woman clasps the nutsack in her hand until the testicles turn blue. The man then inserts them into her anus, so that they are covered in poop. He pulls them out and slaps her face with them.
The Grover Stinker left my balls aching, but was totally worth it.
by Scott St. Cloud March 26, 2008