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8.
SMO
a really close group of FOUR friends. they represent a "square" hense the 4 people involved.

crazy, fun, loving, caring.
"We are all SMO's you guys!"
"We stick together no matter what, even in Alaska."
by taystabby January 17, 2010
 
9.
s=shit
m=music
o=overdose

to be used when listening to japanese pop music
2 seconds gives you a nose bleed and it just gets worse
thing of a japanese version of Lady GaGa thats total s.m.o
by taylor dallas davis December 06, 2009
 
10.
smo
acronym for smoke me out
I aint got no cash on it. Can you SMO?
by aayyoooo August 21, 2008
 
11.
smo
to smoke marijuana
"hey man u wanna smo?"
"yeah lets get high"
by ethan rock August 17, 2009
 
12.
SMO
Acronym:
Stressing Me Out

When something is really bothering you or pissing you off you use the word SMO, SMOed, or SMOing instead of saying "mad, angry, upset,pissed off ect..."


OR

If you are really get the context of SMO. you can just use it in random sentences



ex.: Im really SMOing right now
meaning: Im really stressing right now.

ex.: Im all SMOed out
meaning: Im really stressed out right now.

ex.: That sounds really SMO right now.
meaning: That sounds really (gay, boring, stupid, lame ect..).

or

ex: Im gonna go SMO my room.
meaning: Im gonna go be bored in my room.

ex: Im gonna go SMO the store.
meaning: Im gonna go to the store really quickly.

by SMOslut April 04, 2009
 
13.
smo
adj:: so straight that the word straight is too unstraight to describe it.

Antonym:: unsmo
Girl 1: Oh my god you're so hott.

Girl 2: Um. I'm smo, thanks.

Girl 1: Oh. I'm sorry. I was unaware.
by Made line October 14, 2008
 
14.
smo
Sort Me Out, general expression of agreement / happiness.
"Oi Chopper, you wanna play football on the field?"

"smo"
by barzarc October 29, 2009