this is a description of when your ass getting really swetty. its a combination of sweat and ass. used as a verb, it is when you stick your sweaty ass on someone, usually in the face.
"Demo was pissing my off and wouldn't shut the fuck up up so i swassed him right in the face1'
by stretch May 02, 2003
n. - a combination of swagger and sass
also adj. (swassy)
Her combination of boots and hot pants made her appear very swassy. (adj.)

Those two girls from WashU had a lot of swass.
by Swagga ofa College Kid January 11, 2009
Sweaty ass syndrome. An embarrassing condition that causes one's butt to sweat, no matter what the temperature is. This sweat doesn't stink.
Hey, looks like you must have sat in something wet. No, I've got a serious case of swass.
by Purple Kitty November 06, 2006
butt sweat. happens often times when you are sitting on a leather seat (in a car or couch for example) on a hot summer day.
i gotta get outta this car and stand up for a bit; this heat is giving me some serious swass right now!
by djesquire October 08, 2006
The word is derived from the term "swamp ass" (not 'sweat ass like some have been led to believe). The term is, however, defined as "sweaty ass".
Man, I would like to go out to eat with you guys, but after the softball game I really developed some SWASS, so I have to go home and change first.
by Denney June 09, 2006
when u work out to the extreme and u get really sweaty ass
i was working out and i got extreme swass
by rickyjimembo September 20, 2007
simple addition...

sweat + ass = swass
it's so hot and i'm wearing jeans, i'm garanteed to get some swass here...
by douglas44 April 10, 2007
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