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50.
OG
Word meaning Original Gangster or Original Gangsta
T.I. "I graduated at the streets, i'm a real OG!"
by gboi92 November 30, 2007
122 143
 
51.
OG
meaning Old Ghetto or Original Ghetto. A slang term for teens when referring to the old "back of town".
1. Sara lives in the OG

2. We should visit Sara in the OG.
by loverbutt2011 July 09, 2010
1 23
 
52.
OG
Original (Derived from the term "Original Gangster, but with meaning applying beyond the world of gangsterdome)
Bro, I just got an OG pair of Air Jordan I's on eBay!
by jnards007 March 24, 2009
24 47
 
53.
O G
Old Girl originated in Chicago/Midwest meaning your moms or mother.
i.e. "Can I come over to your crib? Only if my O G ain't home."
by S.I.R.E. November 08, 2007
34 57
 
54.
OG
good kush
Stoner 1: Yo my homie is on D with some OG right now

Stoner 2: Fasho! Hit him up!
by Ferris A. April 20, 2009
13 38
 
55.
OG
1. An Original Gangster that has been around a long time. An old school gangster, often with lots of experience and lessons learned.

2. In music lingo, OG means, an Original Version of a song that was recorded. Ergo, based on the the Master version. Often times confused with an OG Vibe track.
1.

P1:Who does that guy think he is? he has turned soft. This is our time to shine we taking over.

P2: Give that dude some respect, he is an OG, you can learn a lot from him if you listen and learn. Don't become another statistic.

2.

P1: Yes!! I finally found the OG version to this song all these producers keep screwing up.

P2: Nice, let me get that on my ipod.
by Don NY631 September 12, 2009
77 104
 
56.
OG
Onscreen Goddess
Person who has attained a high-level of achievement in Powerpoint 2007 presentation creation and development. Typical traits that OGs possess:
-Skilled at climbing terrain maps
-SmartArt obsessed
-Extreme ribbon dexterity
-Spin group temperature wheels as their main form of cardiovascular exercise.
Sheeet! That OG did a TIGHT presentation with some pimped-out SmartArt for the Intro Conference.
by Don Knotts version 2.0 July 10, 2008
79 107