Sweatyass 

A persons ass that releases h20 or sweat from their ass aka lara

Lara has a sweatyass

Sweatyass by .brian. July 8, 2016

Sweaty Ass Seat 

This happens when someone sweats profusely from their ass and leaves their seat all wet so when the next person sits in it they get sweaty ass on them.

This person at our work sweats a lot and when I sat on their chair after they left my ass got all wet so now we call that chair the "Sweaty Ass Seat"

Sweaty Ass Seat by dougiedog September 8, 2006

sweaty-ass-kiss 

The moist stamp of a bare female backside.

Ellen quickly toweled off and still naked, picked up the phone and dialed Rosie, not realizing that when she sat on the coffee table she inadvertently deposited a sweaty-ass-kiss precisely where Melissa would be enjoying her coffee in a few short hours.

sweaty-ass-kiss by ohthree11 March 26, 2010

sweetass 

Very good.

Aw hell yeah I found five bucks!
Sweetass!

sweetass by Amanda and Jackie January 29, 2003

sweaty ass fuck 

when a woman or a man get fucked so hard in the ass it sweats

I had sweaty ass fuck last night because I fucked her so hard

sweaty ass fuck by jumping tree October 27, 2007

Big dude sweaty ass 

A large person who sweats from their ass during P.E. causing a large wet stain on the back of his shorts.

Ew. It's big dude sweaty ass.

Big dude sweaty ass by jamie leek June 3, 2008

Sweetass 

An expression, meaning cool, awesome, pimpin, etc.

Bob: Man, did you see that awesome flip I just did?

Fred: Yea man!! That was sweetass.

Sweetass by FrankieSayRelax August 23, 2009