When you go to Taco Bell (or other diarrhea causing fast food) with a buddy on a hot day. Eat way too much and wait for you and your friend to get the sweaty, poop filled, "Bayou Butt". Then you go to town to clean each other with your tongue. You are now Bayou Butt Buddies.
Hey bro you hungry enough to go to Taco Bell and become my Bayou Butt Buddy after we're done at this orgry?
by UrbanSnifferShmello August 27, 2025

Bayou Butt is a beautiful combo elixir of poop and sweat in the butt. NOT TO BE CONFUSED with swamp ass.
Person A: oh shit. It's so hot, and I just pooped myself. Uh oh!
Person B: sounds like someone has a classic case of Bayou Butt.
Person B: sounds like someone has a classic case of Bayou Butt.
by planetsleeep October 06, 2016
