ROTFLMAOSHIDACBTLBBKABAECWMHAPU 

Rolling On The Floor Laughing My Ass Off So Hard I Died And Came Back To Life Before Being Killed Again By An Evil Clown With Multcolor Hair And Pink Undies...

...Yeah. Basically something my friends came up with. Yah, lovve yall!!

Person1: (something funny here)

Person2: ROTFLMAOSHIDACBTLBBKABAECWMHAPU!

Person1: WTF?

ROTFLMAOSHIDACBTLBBKABAECWMHAPU by xXdrowningkitteninlifeXx June 7, 2007

rotflmaoshtipmpalb 

abbreviation, rolling on the floor laughing my a* off so hard that i peed my pants a little bit.

typing "rotflmaoshtipmpalb" in an I.M. when you are laughing really hard

rotflmaoshtipmpalb by roo0oom October 9, 2009

ROTFLMAOSHTMTURAFIMC 

rolling on the floor laughing my ass off so hard that my turban unraveled and fell in my curry...nothing is this funny so it's usually used for epic sarcasm or for people to exaggerate for no apparent reason.

dude 1: u been on LOLcats?
dude 2: yeah! i was ROTFLMAOSHTMTURAFIMC!!1
dude 1: wow! calm the fuck down it's not that funny... =_="

ROTFLMAOSHTMTURAFIMC by someone_took_the_name_i_wanted January 1, 2011

rotflosl 

Roll On The Floor Laughing Out Super Loud

guy:dude i tripped up the stairs with my orange juice

me:ROTFLOSL LOSER

rotflosl by americo2396 January 6, 2009

rotflmaoshtirdtsootdagrobac 

rolling on the floor laughing my ass off so hard that I rolled down the stairs, out of the door and got run over by a car

Person 1: <something funny>
Person 1: rotflmaoshtirdtsootdagrobac

rotflmaoshtirdtsootdagrobac by Sr. D. Gray December 13, 2010

ROTFLMAOSHIAPM 

Anacronym for "rolling on the floor laughing my ass off so hard I almost peed myself." Used in chat rooms and the like to express an emotion without having to type the whole phrase.

Bill: "My new favorite music genre is nerdcore aka "geeksta rap". Check out this link. (Bill inserts link here)
Ted: "ROTFLMAOSHIAPM" that's a great site.

ROTFLMAOSHIAPM by Irie Mama July 4, 2005

rotflmbosmk 

rolling on the floor laughing my but off "while" slapping my knee

whats rotflmbosmk

its rolling on the floor laughing my butt offwhile slapping my knee

hahaha now i would really think somethings wrong with you if i saw you do that hahaha

lol well i do it 99 percent of the time that i find something funny hahaha

rotflmbosmk by Douglen July 15, 2011