rofful 

To laugh so hard and uncontrollably you bleed out of your dick and pussy and sometimes your ass.

O man I roffuled when Jared and Ian told that hilarious joke

rofful by Jared from haapswell April 11, 2008

rofflecopter 

A term to mimick people that live on chatservers and say ROFL after every sentence.

Chat Server Nerd 1: Guess what lol
Chat Server Nerd 2: LOLZ ROFL
You: ROFFLECOPTER!

rofflecopter by Shaina August 9, 2004

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

Roffel 

An attempt to pronounce the acronym ROFL as a word.

roffel, that was 2 funny 4 me!

Roffel by KYX! February 6, 2003

roffle

This word originated from the abreviation :
ROFL = Roll On Floor Laughing.
Which is a term widely used in internet chatrooms and instant messaging software.
Roffle evolved due to people readling ROFL like a normal word rather than spelling out each letter as R. O. F. L.

Roffle is therefore the casual friendly way to say ROFL and can be used as a verb in its own right:

Fluffy: I roffled for about ten minutes!

Nutty: Roffle

roffle by Miss Fluffy August 28, 2003

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

ROFFLESTOMP

To totally destroy an opponent who had no chance of winning. This is most used in PVP video games and usually pertains to a situation where through either numbers, gear or some other quantifiable aspect of the game the outcome was a foregone conclusion. Derives from the internet acronym ROFL to illustrate that the victor is "rolling on the floor laughing" while defeating his or her opponent.

"I went into Warsong Gulch last night and got rofflestomped by a premade with all Season 3 Gear."

ROFFLESTOMP by Montague2008 March 26, 2008