roflmaostc 

Rolling on the floor laughing my ass off scaring the cat.

damn, that dude plugged the usb connectors into the firewire headers on the motherboard... 12v of pure destruction killed my iPod and usb thumbdrive :(

-roflmaostc

roflmaostc by samorost March 15, 2007

roflmaosh 

A very recent way of expressing your level of laughter online. With a stronger meaning than "ROLFMAO" which stands for "Rolling on the floor laughing my ass off", ROFLMAOSH pronounced "ruffle-may-osh" stands for "Rolling on the floor laughing my ass off so hard"

MSN Dude #1: Dude check this video out! It's about a guy getting kicked in the balls.

MSN Dude #2: ROFLMAOSH

roflmaosh by Gyuri February 16, 2008

ROFLMAOOTDADTSAITPOAOT

Rolling on the floor laughing my ass off out the door and down the street and into the path of an oncoming truck

Mr. X: *Tells an extremely funny joke*
Mr. Y: ROFLMAOOTDADTSAITPOAOT
Mr. Y: *gets killed by a truck*

ROFLMAOOTDADTSAITPOAOT by Nepenthe The Great November 9, 2006

roflmaoshtmsfoaidmt 

Rolling on the floor laughing my ass off, so hard that my sombero fell of and i dropped my taco!

roflmaoshtmsfoaidmt! that was soooo funny!

roflmaoshtmsfoaidmt by roflmaoshtmsfoaidmt-haha November 19, 2010

roflmaoshtihmhottammhttmtthabil 

rolling on floor laughing my ass out so hard that i hit my head on the table and my mom had to take me to the hospital all because i laughed

roflmaoshtihmhottammhttmtthabil

roflmaoshtihmhottammhttmtthabil by hahaha raywilliamjohnson March 27, 2011

roflmaoaicscismp 

Rolling On Floor Laughing My Ass Off And I Can't Stop Cos I'm Shitting My Pants

Guy nr. 1: Here's a joke: JOKE!!!!!
Guy nr. 2: roflmaoaicscimp!!! That's funny!

roflmaoaicscismp by Eirik May 7, 2005

ROFLMAOKCAB 

Rolling,On,Floor,Laughing,My,Ass,Off,Kicking,Cats,And,Babies, a term coined online for laughing at a joke made by a close friend that will one day result in an amazing nickname, inside joke, or story.

Joe: What if I started calling you (hooliganvonhooliganberg), and then i told your work that was your new name, they would be like HOOLIGANVONHOOLIGANBERG, WTF, WE USED THREE NAME TAGS TO DO THIS NAME, GET OUT OF OUR STORE NOW!!

Steve:ROFLMAOKCAB

Jack: BILL LOOKS AT GAY (pr0nz)

Joey: Dude, ROFLMAOKCAB

ROFLMAOKCAB by sprinkles7897 December 6, 2009