epic and totally useless acronym for "rolling on the fucking floor laughing my fucking ass off out fucking loud"
combination of rofl, lmao, lol and fucking
dude1: you are gay for using "rotfflmfaoofl"
dude2: ROTFFLMFAOOFL!! that'sso true!
An acronym, standing for: Rolling on the Floor Laughing my Fucking Ass Off out Loud. Usually used when something is the highest level of funny.(Usually used in Texting and/or IM'ing.
(IM)
UrbanDictionary321: My ROFL COPTERgoes SOI SOI SOI.