ROTFLBSSAT 

Rolling on the floor but somehow still able to type

often used in a sarcastic way

guy1:*types a corny joke*
Guy2: rotflbssat!

ROTFLBSSAT by The RoflCop January 19, 2011

roflbsst 

Rolling On the Floor Laughing, But Somehow Still Typing !

Generally used by smart know-it-alls to show their intellect !

1 - "Roflbsst, haha, you're so funny !"
2 - "Roflbsst ?"
*1 Explains meaning*
2 - "Shut up now you smartass !"

roflbsst by Hig09 December 20, 2009

rotflysst 

rotflysst is an acronym of Rolling On The Floor Laughing Yet Somehow Still Typing. Pretty self explanatory. Created by Bill Bailey.

"It was funny... rotflysst"

rotflysst by Pixie214 December 1, 2009

ROFLWSSATTY 

Rolling On Floor Lauging While Still Somewhat Able To Text You

Conversation via text,

James: hey wasn't that act Miranda put on last funny?

Daniel: yeah that was hilarious she was trying to act like a stripper while drunk she almost got naked until they kicked her out!

James: ROFLWSSATTY!!!

ROFLWSSATTY by JAHU124 May 7, 2010

rotflbwattmaretianfa 

Acronym for "Rolling On The Floor Laughing Because We Are Trying To Make A Regular Expression Turn Into A Non-deterministic Finished Automaton", often said after a day spent trying to do something nerd without result but have watched some vids on youtube.

<Guy who meets nerd friends>: Hey nerds, why are you laughing in front of a pc?
<Nerds>: Rotflbwattmaretianfa, we would have loved to finish our nerd project, but this banana dancing on Peanut Butter Jelly Time is very very weird!!!
<Guy>: (Making a "L" with his fingers on his head) Losers.

rotflbwattmaretianfa by pimple123 December 12, 2010