Wiping an ass back to front with the result having shit smeared across the back side of the scrotum. People with this condition typically feel a crusty, foul smelling, and very uncomfortable sense of unease while presenting an extreme lack of personal hygiene. It can be devastating for the partner when participating in sexual intercourse. The only way to aviod is wiping the rectal region with 3ply toilet paper in a front to back manner.
by The one who smiles December 2, 2007
Itchy, crusty and stinky residue left over on the underside of the scrotem, usually do to an improper back-to-front wipe motion (for those who actually use toilet paper). It demonstrates extremely poor hygiene and is found to cross all racial and ethnic origins.
I was about to get a blowjob until she found out I had poopy nuts. Now I will never get any play because she told all her friends. Maybe I should try switching it up. I heard that gay men love poopy nuts.
by Jack M. Hoffer December 1, 2007