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3.
YOS
Your Obedient Servant

(First mentioned on the NPR show, "Wait, Wait Don't Tell Me.")
P.J. O'Rourke: Why do you people need abbreviations? If I want to say WTF, I'll just say "WTF". Whatever happened to "Your Obedient Servant?"
Peter Sagal: Now we say "YOS."

Dear P.J.,
Thks 4 the memories.
YOS,
Peter
by joebobbybillybob October 07, 2009
 
1.
A term used to describe black people in the ghetto.
"look at those yos slinging rock"
by Jimmy McNulty March 28, 2008
 
2.
yos
singular and plural form (like sheep) meaning cigarette
Aye, can i get a yos?
by skullgun March 19, 2005
 
4.
YOS
YOS (rhymes with sauce) - You're overly specific. When someone, usually a nerd, responds to a question or statement with far more detail than necessary. This response will usually be accompanied by condescension or arrogance. Contrast with YAS, you're adequetly specific.
Normal Person: You're being overly specific.
YOSer: Don't you mean I'm being itoo/i specific?
Normal Persion: YOS. You're doing it again, YOSer.
by Dubman2525 August 13, 2010
 
5.
Contraction of Yours

also used as partial nickname
Yo's my friend.

Me and yo's.
by midi_Olav December 10, 2011
 
6.
yos
a slang word meaning jokes,yossing= joking
jems: What do you call a Chav in a box?

Douci: Innit

Tish: that's yos!
by rimbie December 25, 2008
 
7.
Yos
Plural of "yo." Used mostly by white people.
I'm all up in the shindig, yos.
by KRHimself December 14, 2003