Short for Oh My Fucking God, Rolling On The Floor Laughing My Ass Off. Usually used to shorten for instant message, text or to post on a forum.
Tiffany_69: OMG, last night at the bar, Jim and Eric got into a fight over this chick, and then they actually whipped out their things and had a dong measuring contest!
MaryJane32: OMFGROTFLMAO!!!
MaryJane32: OMFGROTFLMAO!!!
by Boobs McKenzie April 16, 2008
Get the OMFGROTFLMAO mug.Acronym for 'oh my fucking goldfish' (instead of 'oh my fucking god') used by more religious people.
by tik_oukla May 11, 2008
Get the omfg mug.by Dark_Night202 July 3, 2008
Get the OMFGROFLMFAO mug.It's a gentleman's response to the offensive OMFG HSCYB (OMFG How Stupid Can You Be). Reportedly, a British Naval Officer who used the offensive OMFGHSCYB phrase must buy all of his fellow officers a round of drinks.
by limey999 April 13, 2010
Get the OMFGHSCYB mug.by totallymcrobssessed June 29, 2010
Get the OMFGAW mug.The number 1 simp and shigaraki stan. Their love for shigaraki is unmatched and are one of the funniest mutuals ever<3!
by shirotabi June 4, 2021
Get the omfgryen mug.-OMFGYB!!, how could you fuck my boyfriend?
-what? it wasnt all that great anyways.
-really ??
-yea you can fuck him now
-oh ok sry bout the omfgyb
-np
-what? it wasnt all that great anyways.
-really ??
-yea you can fuck him now
-oh ok sry bout the omfgyb
-np
by the:asianbabe January 11, 2009
Get the OMFGYB mug.