rofllmmfao 

Rolling on the floor laughing my mother fucking ass off...I don't know if someone could possibly be this happy..Usually said when people get sick of saying lol

Dude-Yo...my name is Bob
Other Dude-...rofllmmfao!!
Dude- wat?
Other Dude-...I don't know...

rofllmmfao by DweenierRedefined!! November 1, 2005

roflmfao

abbreviation for "rolling on the floor laughing my fucking ass off

I'm a fucking computer nerd that knows this word, roflmfao

roflmfao by Josh Meesh February 24, 2003

rofflmfaopimfph 

Rolling on fucking floor laughing my fucking ass off peeing in my fucking pants hilarious

Translation: Describes extreme laughter

LOLZ YOU ARE SO FUNNY! ROFFLMFAOPIMFPH!!!

rofflmfaopimfph by Frozenwolff November 6, 2009

roflmfaol 

"rolling on floor laughing my fucking ass off loudly"
Mainly used online messengers and games.

roflmfaol - made by combining the other abbreviations that refer to laughing.
rofl + lmfao + lol = roflmfaol

cashup : i had curry for dinner and now my shit turned yellow. lmao

hater#1 : fuck thats gross.

hater#2 : wtf

hater#3 : roflmfaol !!!

roflmfaol by egebiginkegeyz October 25, 2006

roflmfaomf 

Abbreviation for "Rolling On the Floor Laughing My Fucking Ass Off Mother Fucker"

roflmfaomf dude thats hilarious

roflmfaomf by dontspitonme April 28, 2007

roflmfao

One of the highest standard levels lazy people type to express laughter.

Level 1: Lol
Level 2: Rofl
Level 3: Lmao
Level 4: Lmfao
Level 5: Roflmao
Level 6: Roflmfao
LEVEL 7: HAHAHAHAHAHAHAHAHAHAHAHAHAHAHAHAHAHAHAHAHAHAHAHAHAHA

roflmfao by God Of The Cows December 29, 2008

rofflmfaoolttfm 

Basically a combination of a lot of acronyms. It stands for: Roll On the Fucking Floor Laughing My Ass Off Out Loud To The Fucking Max.

It's usually used when something is outrageously hilarious. It's meaning is even mroe evident and bold when it's in CAPS.

<Scene from Family Guy>
Stewie: For every sprinkle I find on my cake...I'm going to kill you.
Me: ROFFLMFAOOLTTFM!!!

rofflmfaoolttfm by nEVERsAYdIE February 23, 2005