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

O<

Used on the internet as a peace sign.

Kay I gotta go cya O<

by Mae. November 26, 2006

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 lo

a word that can be used to define stress,or happiness
in a cute way.
this term was made popular by Ramiele Malubay and Syesha Mercado from American idol Season 7.

"That was amazing Johnny!"
"O Lo thank you!"

by Illva April 27, 2008

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