roflasc 

rolling on the floor laughing and scaring the cat --> when something was really funny

<ernie>you're geh
<**DEMONUS**>ROFLASC, you're the one with ernie as a nick --> ffs fuxoring n00b

roflasc by **DEMONUS** December 21, 2002

ROFLASTC 

Rolling on floor laughing and scaring the cat.

Guy 2:i just bought teh ub0r n3w windows! omg!!!!one!!11!!one!!!shift+1!!one!!!

Guy 1: So was your last gf a jpg?

Guy 2: no, .avi, Im classy

Guy 1: ROFLASTC

ROFLASTC by Craig Mc Seveney September 4, 2006

roflascjsmepamdicfsdoem 

rolling on floor laughing and soiling clean jump suits mocking evil pandas and modeling diapers inside caves for santas daughter on erie mornings

me- ur a dipfuck
urmom-roflascjsmepamdicfsdoem
u- :

roflascjsmepamdicfsdoem by segjnoi December 1, 2006

roflasm 

Related to ROFL, a ROFLASM means both to laugh so hard it comes close to orgasmic in its quality, and also literally abbreviates the phrase 'Roll on the floor laughing and shat myself'.

"That was so fucking funny, I just had a ROFLASM."

"I just ROFLASMed all over myself."

roflasm by Rogaru March 8, 2014

roflacaust 

a mass ownage of people that has more people dying then the holocaust but funnier then a lolacaust.

The other day I had a roflacaust when I ran around the map with a granade in my hand blowing up people.

roflacaust by Karen Wagmer January 17, 2008

roflacgu

Rolling On the Floor Laughing And Can't Get Up.

I'm watching "Whose line is it anyway?" now. So funny, that I am roflacgu!

roflacgu by Nubetes June 29, 2014

roflash

extended rofl (rolls on the floor). If something is seriously funny: rolls on the floor and shits him/herserlf

"George bush is a particular competent president"
ROFLASH

roflash by bertybasset July 26, 2006