lmrao 

Laughing my rich ass off.

I am so rich and happy. Lmrao

lmrao by Rich101 March 27, 2005

LMRAO 

laugh my roass off, which replaces "fucking" with "robut"
robut is a canadian youtuber who makes different types of epic content
LMRAO is used when Robut is present.

WHAT AN IDIOT LMRAO

LMRAO by RobutYT July 22, 2020

lmao

stands for 'laugh my ass off', but when you type it out, you're really just staring at your phone/ computer screenn with no emotion.

omg wait- I did NOT mean that!!!

lmao (stares blankly at phone)

lmao by this byotch righ there January 10, 2021

lmao

1. Laughing my ass off
2. Let's make an omlet

Person 1: Did you see that squirrel, lmao!
Person 2: Isn't it a bit late for omlets?
Person 1: Wait what?

lmao by exaeta January 13, 2018

ayy lmao 

A common phrase spoken by extra terrestrials, the only phrase that does or ever will matter and could mean anything.

alien 1: ayy lmao
alien 1: *rips bong*
alien 2: ayy lmao

ayy lmao by keaganslover February 8, 2014

Omar lmao, my ocean day view 

The "English" version of Omae wa, mou shindeiru.

Friend: Daniel just stole all your chips
You: OMAR LMAO, MY OCEAN DAY VIEW

Omar lmao, my ocean day view by SHOERSON October 1, 2018

LMAO

L- Laughing
M- My
A- Ass
O- Off

Usually used when someone says something funny online/in a text.

Person 1: LOL, earlier Joey fell off his skateboard in the middle of a kickflip, and yet he claims he would've been able to do it.
Person 2: LMAO, that dumbass can't even ollie.

LMAO by wublovah3000 July 8, 2015