butt sweat 

On a very long, hot busride/carride with very few rest stops, how your butt gets really sweaty. Also happens on a piano bench.

"Dad, can we stop at this gas-station? John has serious buttsweat and its like a pool down here in the backseat

butt sweat by Young and Restless June 9, 2004

butt sweat 

Due to lack of aeration between two butt cheeks, sweat accumulates in the crevice and may cause squeaking noises while walking. May also manifest as a stain in gluteal region while wearing biking shorts.

Midwife wonders for a moment, unsure whether the woman in labor has broken her water or has a bad case of butt sweat.

butt sweat by woogieboogieboooooop June 16, 2009

butt sweat 

When your ass gets wet from working to hard, and the shit inside your anus is being washed in, and you have to go wipe, thats butt sweat.

GOD YOUR ASS STINKS!

Oh sorry, its just a little butt sweat

butt sweat by Barry Manilow March 31, 2003

butt sweat 

Most often referring to the sweat that collects in your butt crack after a really messy dump.

My butt sweat got together with my poorly wiped ass and created this skid mark on my underwear.

butt sweat by Fart Barker February 9, 2009

butt sweat 

when the area of your butt crack with all of the hair gets sweaty during physical exercise.

Damn! Billy has a huge butt sweat stain showing right through his pants.

butt sweat by party boob November 2, 2014

Butt Sweat 

When you don’t get on 2k, you are cursed with the butt sweat of ClayPowPow.

I texted Can I build Plz to get on, and he hasn’t said anything, i guess he has butt sweat.

Butt Sweat by Yeetboy1234567890 February 6, 2019

butt sweat 

the shit drippin from underneath your ass hat

when the warm weather hit, butt sweat drpped from marshalls head

butt sweat by cgpm June 11, 2004