When you hold in a poop in a car with the seat heater on and your poop starts to water down and it runs down your butt.
by shit mc D May 14, 2015
person 1: “Hey I’ve been gaming for hours and my bum is wet”
Person 2: “You my friend have got something called swamp ass”
Person 2: “You my friend have got something called swamp ass”
by MBARR October 9, 2021
The term used for when your ass starts to sweat intensely. Swamp ass is a living nightmare. It makes your ass smell like you just sharted. It's gross, and is a reason to wipe your ass like you wipe your floors.
"Sat down with swamp ass for the entire day. Now every seat I sat on smells horrible."
"I feel you, man. I had a hot girl next to me once. Needless to say, swamp ass ruined everything."
"I feel you, man. I had a hot girl next to me once. Needless to say, swamp ass ruined everything."
by Pango456 April 30, 2019
swamp ass thing is a man-like create who lives in a swamp. he cares alot about swamps so don't be disrespectful.
by kindaswagtbh June 10, 2021
by The Real Ass Kite June 7, 2024