ROTFLMFAOAKTC

Rolling On The Floor, Laughing my Fucking Ass off and Kicking the Cat.
An acronym used as a more extreme form of the commonly used 'Rofl,' which is, in turn, a more extreme variant of the IQ lowering 'lol.'
It's more a random expression of "Hol Sh*t!!" than anything.

Lame: lol i pwnz0rd u at teh h4xxx
Not so lame: I can at least spell, noob.
Lamest: ROTFLMFAOAKTC!11! U GOT T3H PWNZ0000O0O0O0RRRZZZTT!!1 LOLOLOLOLOLOL111
Normal person: Are you on PCP?

by Kristoffe June 18, 2007

ROTFLMAO

All of the above...

as in ROTFLMAO

by Sabian June 3, 2004

rotflmaaobpowstc

rolling on the floor laughing my arse and other body parts off while scaring the cat.

*after hearing a joke*
Man: rotflmaaobpowstc

by Ellie December 18, 2003

ROTFLMLAO

Rolling on the floor laughing my lesbian ass off.

i was ROTFLMLAO after someone told me a dirty joke.

by slamhounder April 2, 2010

ROTFLMBPO

lame net type acronym junx..
Rolling On Teh Floor Laughing My Butt Plug Out

l0zr6969:"d00d.. jack and jill had a 3some with dick cheney"
l337grrl:"ROTFLMBPO"

by pappy July 22, 2004

ROTFLMBPO

Like rofl, or lmao, just for the people who are even more retarded than the average dumbass. At least the people who say lmao, lol, ect; have a little more substanse.

moron: omg dude she fucked him in the bathroom and the teachers walked in and caught them!!!1!1!111one
intelligent: dude what the fuck? that doesn't even make sense
moron1: shut up asshole, it's called humor
intelligent: i really wish that you would just comit suicide

by janet July 26, 2004

rotflmaoehoob

rolling on the floor laughing my ass off especially hard out of boredom

"There's nothing to do..."
"Why did the blonde stare at the orange juice? Because it said concentrate!"
"rotflmaoehoob!"

by Page'sBro January 29, 2009