OMGROFLMAO: (Expression : Action : Description)
This Acronym, derived from OMG and ROFL simply adds to the expression by adopting MAO, otherwise known as, (My Ass Off.)
In effect, this expresses the writers in the following way.
Oh My God - Rolling On Floor Laughing My Ass Off.
As you can see, this acronym saves a tremendous amount of time typing, and allows others to join in the fun faster than had the writed actually spelled this out.
Andrew (DarkEye): I like boys...
SciTech: OMGROFLMAO
Andrew (DarkEye): Oops, did I type that in the channel?
SciTech: Dumbass...
A fit of abbreviations that is often spewn from the keyboards of frothy, excitedsocial regects, as it cannot be aurally pronounced without vomiting everywhere.
Commenter 1: Dude, have you seen the news about the new halo game?
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!