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137.
means your special as in your crazy, wild, retarded.you dont have a care in the world and you act that way. all negative
yo, that dude is m.o. you didnt see how he ran up on that kid and just slapped him
by cheli-chel September 26, 2008
 
1.
mo'
slang that means a lot or in an excessive amount.
Jeff got mo' booze for the party last night.
by Joe Ram July 19, 2006
 
2.
mo
stands for modus operandi which translates as method of operation
Can't you see why i'm so mean? if y'all leave me alone, this wouldn't be my mo
by Donovan June 12, 2003
 
3.
short for "modus operandi"...a person's way of doing things or their style.
"If y'all'd leave me alone this wouldn't be my M.O." -Eminem

Every day I gotta pimp da ho, yo, cuz that's my M.O.
by Nick D September 29, 2003
 
4.
The place Homer goes to drink with his friends Lenny, Carl, Barney, and the bar flies.
Homer goes to Moes and buys a duff. OH YEAH!!!
by sir loin April 28, 2005
 
5.
Abbreviation for Modus Operandi which means a method of operating or functioning or a person's manner of working.
The M.O. of the serial killer was leaving a red rose on the body of his victims.
by Bonafide25 May 09, 2006
 
6.
MO
Method of Operation (the way you do the things).
by Fangsta March 18, 2003
 
7.
mo'
slang for more
mo' money mo' problems
by balla415 July 07, 2009