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

roflastc 

rolling on the floor and smelling the carpet

'oh me and lucas were just roflastc-ing, come join us'

roflastc by shortshortstuff February 21, 2012

roflastc 

rolling on the floor laughing and smelling the carpet

'oh me and lucas were just roflastc, it smells of raspberries'

roflastc by shortshortstuff April 22, 2012

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

roflstc

"rolling on floor laughing, scaring the cat"
a suffix to the good ol' Rofl

A:'rofl!'
B:'roflstc!'

roflstc by Gees6335 September 10, 2006

roflstciiho 

'rolling on (the) floor laughing, scaring the cat if i had one'
used as a suffix to the suffix rofl - with the note that you don't have a cat

A:'rofl!'
B:'roflstc!'
A/C:'roflstciiho!'

roflstciiho by Gees6335 September 10, 2006

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