Og Grog Grog 

The drink version of om nom nom; tasty beverages of the alcoholic nature.

Man, let's go og grog grog on some booze and get schwasted!

Og Grog Grog by Schwaste Meister December 31, 2011

og brick 

When it is extremely cold outside

Girl: "Ya want to go sledding?"

Guy: "Nah b. It's og brick out"

og brick by ghdlssof January 23, 2014

og syndrome 

A homosexual that usually likes men, He go's for guys over the internet and is a complete nerd like a OG Syndrome. He also plays games on there to get closer with boys.

OG Syndrome is a faggot that looks for dudes over the internet

og syndrome by InspectorGagit April 21, 2014

og lean 

A boss motherfucker who keep everything in check✅

Og lean is a boss mf

og lean by mizayah April 14, 2015

OG-itis 

The desire to possess original online usernames for the purpose of looking cool in front of friends and randoms that honestly couldn't give any shits about the username you have.

Symptoms of OG-itis consist of, but aren't limited to: Spending your entire life savings on OG usernames and ditching friends you've known your entire life just because they had numbers, underscores, or hyphens in their username.

Friend: Hey dude wanna play some COD?
OG-itis Victim: Yeah sure on which account, Capture, Herb or Hyped?

Friend: Dude...you have OG-itis..

OG-itis by 420BBQ@DQ May 4, 2015

og rider 

An OG Rider is when an "Original Gangster" breaks into your house, ties you up, and gets your bitch to ride his cock all night long. His signature way of saying he is done is by writing the letters "O" and "G" on your wall with his massive cum load.

"Oh-Gee-Ry-Der" Oh no babe who is breaking into our house... That's OG Rider oh no.

og rider by OG as fuck April 13, 2016

og white bone 

A small limp tiny Woody/boner which is usually pale white.

Boy you look like a og white bone.

og white bone by Latino_heat September 21, 2016