O<

Used on the internet as a peace sign.

Kay I gotta go cya O<

by Mae. November 26, 2006

o-girl

Slightly more frum or observant then a MO - Girl.

Randy: Tova, you have my stamp of approvel as an O-girl.
Tova: Yay!

by Brown Eyed Girl June 16, 2005

m-o

Another way to say Main Objective. Could be used with periods instead of the dash.

The guy's m-o was to kill his wife who was going to take half his shit.

by mrengenious September 16, 2005

double-o

1. Stl slang refering to a pack of kools, or specifically the interlocking "oo" on a pack of kools

1. sup man, can I bum a double-o
What?
A kool man.
Oh, sure

by Ibillin October 28, 2007

Lil' O

Meaning a male that is acting like a {bitch, or woman

Friend 1: You need to quit actin' like a Lil'O!

Friend 2: What's a Lil'O

Friend 1: A Lil' O bitch!

by Sexual Choclate, Kinky Kong October 10, 2013

O M A

A car tuner who is well overrated and thinks he's a god around a car when infact he,s just a bolt on tuner and has an ecu mapper that would probably be better at drawing ordinance survay maps!

O M A is overrated, overpriced and would tell you anythin just to screw you for your money and probably couldnt fix a pedal gokart!

by daz the baz December 18, 2009

the "O" syndrome

a feeling brought on when a current fling's attitude reminds you of an ex-girlfriend.

if your current girlfriend happens to piss you off because of her lack in a display of affection, and this fact reminds you of an ex girlfriend, then she suffers from the "O" syndrome.

by Mark Ray May 16, 2006