LMFAOBT

Stands for Laughing my F*cking ass off big time

Me: hey did you see that biatch picking her nose, I thought she was gonna pull out her brain?

Friend: Yeah, I was LMFAOBT at her, she was a dumb ass, so her brain would have come out easily through her nose.

LMFAOBT by paulusthewalrus June 19, 2010

lmfaotic system 

when your lymphatic system is lmfao

Eddy: I just got a 26/40 on the physics test
Joe: Lmfaotic system

lmfaotic system by AlbertiBass November 8, 2018

LMFAOTRTBTD

Laughing my fucking ass off, turning red, then blue, then die

Player I:Your a schmoozer! YOU SUCK NOOB!

Player II: LMFAOTRTBTD!

Player I: WHAT?!?

Player II: LOL!

LMFAOTRTBTD by Master_Of_All August 31, 2009

LMFAOTICS 

Laughing My Fucking Ass Off Till I Can't Stop.

An acronym that is used online, to express hardcore laughter at something extremly funny said by someone else.

Jane: i met this guy in the club and he was trying to make a pass at me...

Jason: oh really, well, what did he say?

Jane : he said "baby, you so hot, they should turn off the heating in this place!"

Jason: LMFAOTICS!!! i can't believe he was that lame!

LMFAOTICS by GT Playa October 15, 2009

lmfaob 

laughing my fuckin ass off, bitch!!

Dude, did you see that girl trip?

Yeah, lmfaob

lmfaob by Starla G. December 27, 2008

LMFAOBTWTFF 

Laughing my fucking ass off because that was too fucking funny!

Fernie:> Dude, shoulda been here. Josie Rosie just tbagd that dbag xbf of Monica's

Eddie:> LMFAOBTWTFF! FTP!

LMFAOBTWTFF by The Original Shoebrush April 30, 2009

lmfaotn 

laughing my fucking ass off thanks nonsense

It's when people post funny and nonsense things on face book, twitter and myspace. This is a daily event that never ends. breaks up the day and provides laughter and fun times.

someone posts the following:
"I'm on my way to find my husband @ Starbucks, wish me luck"

"OMG I just found my husband @ the phone store, he is the huge poster guy....so sexy"
The replay: lmfaotn......keep posting your funny nonsense!!"

lmfaotn by njcb July 8, 2009