roflmaopotato 

rolling on the floor, laughing your ass off eating a potato at the same time.

"why did the chicken cross the road? because he wanted to" omg rofflemaopotato

roflmaopotato by potato head August 26, 2003

roflmaomg 

Rolling on the floor laughing my ass off my god. Used by few as a gigantic formation of the online chat phrases OMG ROFL and LMAO.

Rob: What's going on?
Bob: My mom died......
Rob: ROFLMAOMG

roflmaomg by Jordin December 14, 2005

roflmaoanl 

rolling on the floor laughing my ass off all night long. Not too popular yet, but prolly the longest "lol" :)

-lol, I died
-rotfl
-lmao
-roflmao
-roflmaoanl

roflmaoanl by Tronheim February 1, 2009

rotflmaopimpwtime 

Stands for Rolling On the Floor Laughing My Ass Off Peeing In My Pants With Tears In My Eyes

Guy: Tub Girl
A Japanese woman spraying watery shit into her own mouth. May possibly be the most beautiful picture ever taken.

Girl:MAy Possibly Be The Most Beautiful Picture Taken? rotflmaopimpwtime

rotflmaopimpwtime by Taco April 17, 2004

ROGLMAO 

Rolling on ground Laughing my ass off

Ohh man mellissa dat happened to you yesterday datsukzzz ROGLMAO !!!

ROGLMAO by A -zo ( A pizzle ) January 14, 2009

roflmfao

A very powerful way of expressing laughter for lazy people.

roflmfao!! wtf was that!!!

roflmfao by GodlyCow December 29, 2008

ROFLMWAO 

rolling on floor laughing my white ass off
can be changed for any color

ROFLMYAO
ROFLMBAO

person 1:today i saw this white kid rolling on the floor laughing
person 2:so he was ROFLMWAO

ROFLMWAO by boo boo bama March 16, 2009