OHG 

A misspelling of "omg" that was backronymed to mean "Oh, hi God", as if a child discovered stealing a cookie. Usually said when one is in the process of doing something the lord would look down upon, such as watching certain late night films.

Person 1: Hey, Hot Tub Fun Times is on. I know its your favorite.
Person 2: OHG

OHG by GrillyG November 6, 2009

OHG 

Oh Hai Guize, "Oh hey guys," misspelled. Used as a way to greet friends online.

On group AIM chat:
Person 1: OHG!
Others: Hey, Hai!, Hi, etc.

OHG by Sanjaythebamf January 19, 2010

OHG 

OHG is an severe case of high class society. Consists of dickheads between 16 and 19 years old.

OHG person: *tosses coin on a slightly poorer person*
normal person: What the fuck man
OHG person: Talk to my hand

OHG by Thomdinho April 3, 2018

OHG 

Oh, God.
Used when you realise a mistake you made or for if someone does something stupid.

Sometimes comes from typing an extra G after "OH"

Friend 1: "Do you think we should burn boneless children?"
Friend 2: "Why not eat it? What's wrong with it!?"
Friend 1: "I would rather not eat it..."
Friend 2: "OHG I just realised it says children and not chicken :0 I thought you meant like chicken breast"
Friend 1: "pahaha :D"

OHG by GoodClover January 21, 2021

OHG 

derived from OG Original Gangster. Now it applys to women. Original HOT GIRL

The Og and the OHG Daaaaamn.

OHG by Jon M. S. September 21, 2004

OHG 

Otaku Hot Girl, reference to the popular song by Megan the mf Stallion. An otaku girl that’s a baddie.

We love a OHG, stay loving.

OHG by Luv2beu February 1, 2025

Fuckshitmotherfucker-ohgodamit 

A reaction to any offensive, puzzling, or comical event.
(When saying this word, make sure to raise the pitch of your voice throughout the entire word)

"I saw this kid walking down the hallway without any trousers, and I was like, ‘Fuckshitmotherfucker-ohgodamit!’"

Jimmy Febitze was being called a pansy in interior design class. After an insult was thrown his way he yelled, "Fuckshitmother-ohgodamit!"

Slippery told his friend Pete a very funny joke, in reaction to the punchline, Pete let out a shrill "Fuckshitmothrfucker-ohgodamit."

Fuckshitmotherfucker-ohgodamit by Clayton Liberty April 1, 2008