Commonly thought of as the acronym for "oh my god", however it really means "operate my gooch". The person on the receiving end of the remark must then lick, suck, fondle or somehow "operate" on the gooch of the one who made the remark.
Brennan- "Hey! What are you doing? Wanna come over?"
Linda- "I'm playing checkers, what about you?"
Brennan- "OMG. Me too! You should come over and we can play checkers then you can fondle my bacon strip and surrounding area!"
Linda- "I'm playing checkers, what about you?"
Brennan- "OMG. Me too! You should come over and we can play checkers then you can fondle my bacon strip and surrounding area!"
by cotswald April 3, 2009

OMG WTF LOL !!?!!!!!1!!1!1!11one!!!
by Rev. Anonymous February 12, 2005

Abbreviation for "Oh my God." Most commonly used online and in chat rooms. However, people who can not be bothered or are too stupid to string three words together and must use the letters instead use it in everyday life as well.
"omg last night was so f-ing cool!"
"like oh em gee did you hear that jane broke up with bob and bob is going out with jane's brother's uncle's aunt's cousin's dog's hamster's mom? like omgzs!"
"like oh em gee did you hear that jane broke up with bob and bob is going out with jane's brother's uncle's aunt's cousin's dog's hamster's mom? like omgzs!"
by Heywood Jablomie June 1, 2005

1. internet shorthand usually meaning 'oh my god' or 'oh my gosh' (see wordomgsh/word). often used in online multiplayer games to suggest extreme discontent with a situation (see wordstfu/word).
2. abbreviation for musical group 'oatmeal my gestapo'.
2. abbreviation for musical group 'oatmeal my gestapo'.
by bud newman. February 28, 2003

A internet abbreviation for "Oh my god". 12-14 year old girls usually use it.
Wrong - "OMG THAT IS SO COOL"
Right - "OH MY GOD, THAT IS SO COOL"
Wrong - "OMG THAT IS SO COOL"
Right - "OH MY GOD, THAT IS SO COOL"
lYkK 0m9z!!`~`!!1!!one. 7h47 iZ sO K3w1!!1!oneoneone. c4n WE pLsSs fXcKKKz0rzXc0r3???????????????!!
omg can you like, put that in like, a sentence, and then i'll totally give you a totally like, blowjob, like!
omg can you like, put that in like, a sentence, and then i'll totally give you a totally like, blowjob, like!
by Plastic Jesus January 10, 2007

by wheatley boy December 21, 2008
