Urban Dictionary: Definitions by balletlonatightrope

LMFJAO

Laughing My Fat Juicy Ass Off.

Can be used in replacement for LMAO, or LOL, which is used when you think something is funny.

"Look at this funny cat meme!"
"LMFJAO! That's hilarious!"

"My cat just died today"
"LMFJAO"
"how is that funny"

ikr stands for 'i know, right?' usually used in text form.

“So and so was being so annoying today”
“IKR?!?”