roflpwn

When the action of pwnage leads to roflage. This can be done by having a moment of severe pwnage that insues in a great deal of laughter.

Omg, that kid's mother just t-bagged her son! Roflpwnt!

by Pwnxorz November 26, 2007

ROFLWAFFLECOPTERSAURUS

One of the various spinoffs of rofl and more specifically roflcopter. Expresses intense amusement at a situation particularly at another's expense.

Raiderone: Hey since this is your first time in Karazhan I'll tell you about the secret room. If you go in there you get free epic lootz but you better hurry!
Newb: Okay! THX
Newb has entered combat with Fleshbeast.
Newb has died.
Raiderone: ROFLWAFFLECOPTERSAURUS
Newb: ...dick.

by Raiderone February 2, 2009

Roflknife

Teh knife taht goez slice slice sliec sliec. Roflknife was probably coined by DigitalPheer for the show Arby n' the Chief, but could have originated from somewhere else

Todd: What time is it?

xxMASTURxCHEEFxx: It r tiem 2 die Todd. Tiem 2 die. MAI ROFLKNIFE GOEZ SLICE SLICE SLIEC SLIEC LOLOLOLOLOLOLOLOLOLOL!!!!11eleven!!11

by tehninja1337 August 14, 2010

J.K. Rofling

Just-Kidding Rolling-on-Floor-Laughing

A response made after untruthfully spoiling a Harry Potter book for an individual. The source of the phrase comes from the author of the Harry Potter novel series; J.K. Rowling.

Guy #1: Harry dies in the seventh book.
Guy #2: What?! Are you serious?!
Guy #1: J.K. Rofling!
Guy #2: Man, I hate you...

by Ryan Ay January 1, 2009

roflsarcophogus

you laugh so hard that you cover yourself in oils and die

"Look at the face on her"

"roflsarcophogus"

by eoghan is great June 28, 2006

roflmfaomf

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

roflmfaomf dude thats hilarious

by dontspitonme April 28, 2007

roflroni

noun: a derivative of the popular internet acronym "ROFL" used in response to something he/she finds humorous.

person 1: i just did a boner blackflip
person 2: roflroni!

by SuperSecretBETA June 16, 2007