SA

Small arms. Such as pistols, submachine guns, etc.

I put some small arms on my bike. Now it's queet, yo.

by Nohcnonk May 29, 2005

SAS

Sweaty Ass Syndrome

When your butt starts to sweat, you are experiencing SAS. Usually during an awkward situation, in certain buildings, or sitting for too long.

by GuelphMan July 10, 2011

SA

The SA is a Sillent Assasin

A murder for the money

by Tha SA March 21, 2005

sas

1. (noun.) stinking ass syndrome
2. (noun.) stinking anal syndrome
commmonly reffered to as the odor reaking from someones anal cavity; sometimes resembling crap and or body odor. Often times used as a code word referring to the owner of the defined stinch, while keeping the suspected party inconspicuous to the term and or meaning.
a. most times the term refers to an over-the-road truck driver or white trash

(While standing in a long line you and your buddy smell a foul stinch your buddy looks at you and says,) (all the while never revealing to the suspect that he or she stinks)

"SAS!"

by Bryan Gallagher & Eddie Mars May 26, 2008

SA

Server Administrator, A server Admin that controls and mostly owns the server.

(sa) Server Administrator

by Drehmini April 11, 2005

SAS

The SAS is a British spec-ops fighting force. (Special Air Services)one of the two most effective and efficient fighting groups in the world. the other is the navy SEALS. there is a rivary that is even visable here on UD between these wo EQUAL fighting groups.

the SAS deployed into the ship from the helicopter while the SEALS arrived by boat

by jbauer111 February 14, 2008

sas

"silly as sh*t"

used similar to lol

or can be used describing something/someone

"there's a red duck across the street" "that's sas"

by APretty December 14, 2009