S.T. 

punk ass kid who does steroids or pumps creatine. is obsessed with C.D.O and ther grandpa invented agent orange and owns staples

kids in da foothills rich as hell and talk about weight lifting 24/7

S.T. by chizzzle shizzle December 24, 2004

S.A 

(Pronounced essay) This a code used when a person see's a large group of sluts. S.A stands for Slut Alert. This can be a highly successful way of slaging off people in an area densely populated by sluts.

Yo look busy S.A straight ahead.
Man that girl is sexulated but she is hanging around with too many S.A's.
Burlud there aren't enough S.A's in North Weezy

S.A by North Weezy June 11, 2006

S! D! MF! 

Meaning: Shit! Damn! Motha Fucker!

A popluar guy on youtube named Africano Boi made this video to show the "trials and tribulations we humans experience in our everyday lives.When all you can think of is SHIT DAMN MUTHAFUCKER !"

(I suggest watching the video)

Boi: "I have just cleaned the WHOLE house. Im so proud of myself!!"

*looks around and the house is dirty*

Boi: "S! D! MF!"

S! D! MF! by K.Bueller June 12, 2010

s.o 

s.o- my bith ass survalence office that works for ma p.o so he dont gota get off his fat ass i kant wait to get off so i can get flazed as fuck

s.o - i want yo piss me- then open yo mouth bitch

s.o by gus from tha 520 April 15, 2005

s s s 

second skin satin. a fabric used for womens underware.

VS s s s thongs fit and feel great

s s s by thongluvr December 28, 2005

S.M.B. 

Sniff My Bung. Short for Sniff My Bunghole.

The little guy told the bully to S.M.B. This left the bully baffled.

S.M.B. by FishChair August 17, 2007

S.A.R.S. 

savvy

S.A.R.S. by Anonymous October 25, 2003