Definitions by word dropper

GUNK-UMS 

The fat build up in between the thighs that rub (Also could be arm GUNK-UMS: The build up of fat on the side of the arm closest to the armpit)

I need to put vasaline between my legs because I get brush-burn on my GUNK-UMS!!!!

GUNK-UMS by word dropper November 11, 2009