An acronym combining several different acronym's. Combining acronym's rofl, roml, lol, lmfao
Rolling on mountain (or mum) laughing on floor out loud my f***king ass off out loud
OMG that kitteh just farted Romlofolmfaool!
Like LOL, LMAO and ROFL is yet another abbreviation. It simply means: It's Not Funny But What Ever. So instead of LOLing at something un-amusing, tell the truth.