Short for Oh My F*****G God.A word that goes beyond using god's name in vain, and should be treated as the F word itself, only with an anti-religious incline, and should not be used in public.
by dm,nerd January 22, 2007

Phrase attributed to Monica Lewinsky. Common urban slang denoting surprise. Acronym for "On My Freaking Gown!?!?!"
by Crammy McSlander June 18, 2006

by somany September 03, 2005

by wheatley boy January 02, 2009

by Lt. Handjob September 24, 2005

OMFG is a more dramatic version of OMG, (Oh my fuckin god) it can also refer to another meaning: Oh my forgiving god
OMFG!
Guy 1: hey dude have you seen my new car? it's fucking amazing
Guy 2: yes, OMFG that's one nice car indeed
Guy 1: hey dude have you seen my new car? it's fucking amazing
Guy 2: yes, OMFG that's one nice car indeed
by ThatPersonOverthere333-0 August 26, 2012
