A disease usually refering to a person who smells like a skunked beer, combined with body odor, fishy pubic hair, and dried anal seapage displaying a general lack of hygiene that would otherwise make a radius of 25 feet from the person inpalatable.
Bob the Hobo + Your Mom + Your Nasty French Teacher + Britney Spears= A.S.S.
Man you smell like ass
I know I have Absence of Shower syndrome