the nasty feeling when your butt crack is sweaty, causing your underwear and pants to stick, or an occasional itching feeling. Ussually caused by elevated tempatures or humidity while working or excessive walking.

Is the condition when you sweat a lot in the ass/ball region and it releases a terrible smell. Other factors that add to the condition is not wiping properly and not showering daily.

when your asscrack/grundel area is so sweaty it basically becomes a boggy swamp. very humid and producing unbelievable discomfort, this condition is generally worse among the fat and lardy. however, in sub-tropical climate locales, i.e. southern louisiana or mississippi, swampass can strike anyone, at anytime. the only relief is to either strip naked and head for a fire hydrant or go home and peel your loins off and drape a cold, wet towel over your nether-regions.

When you get that sweat in your backside area and your pants/shorts are sticking to you.

Adj.:

When your ass gets so sweaty that you feel that it will soon harbor swamp vegetation. Will cause unpleasantness.

a term used when describing the odor of a friends behind or a stranger in a close distance.

Total Anal Poundage Until the victim feels a Swampy Sensation in the anal area.