Grivell

When one participates in so much anal sex (usually homosexual) that when they urinate, there are small chuncks of feces in their urine.

Karl fucked Kaiden in the arse so much, that he now Grivells when taking a piss

by Spangletown October 2, 2010

grivel

adj. - lower class individual, violently scummy or dirty

"that baby is drinking coca cola, how grivel!"

by germanholer April 16, 2005