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lmaooo
lmaooo
lmaooo by Séan Miller February 3, 2022
Lmao stands for: Laughing My Ass Off
But some people use it when they dont know what to say or they have to laugh to bad joke
Drake:Fortnite sucks Lol
Me:LMAOOO!!!
Lmaooo by Lmaojajajaja January 9, 2021
Similar to laughing my ass off, except it's laughing my ass off off off
Person 1: (texts something funny to person 2)
Person 2: LMAOOO
Person 1:Are you saying laughing my ass off off off?
Lmaooo by lugungiSsaresisnals July 30, 2026

LMAOROTFBTCSTCNDBFOOTWIFOAGWLLBGWTHROOTSAIAKBAYB 

One of the longest internet acronyms, LMAOROTFBTCSTCNDBFOOTWIFOAGWLLBGWTHROOTSAIAKBAYB, stands for "Laughing My Ass Off Rolling On The Floor, Biting The Carpet, Scaring The Cat, Nearly Dying By Falling Out Of The Window In Front Of A Guy Who Looks Like Bill Gates, Who Then Horrified, Runs Out On The Street And Is Accidentally Killed By A Yellow Bulldozer".

To be used when something is INCREDIBLY funny. Should not be used unless you are ACTUALLY laughing.
Person 1: " .. and that's when the banker said 'That's not the golfer! That's my wife!' "
Person 2: "LMAOROTFBTCSTCNDBFOOTWIFOAGWLLBGWTHROOTSAIAKBAYB."

Lmaocoaster 

The act of laughing your ass off in such a tremendous manner that you suddenly find yourself riding the coaster of lmao.
Person 1: -roflcopter worthy joke-

Person 2: Hahahahaha, I just took a ride on the lmaocoaster.
Lmaocoaster by DoItForTheLolz January 17, 2011

LMAOOOOOOOOOO room temperature 

The ultimate Flat Earth argument, if used, completely nullifies the use of any sort of logic or reasoning in support of the globe.
Logical Human Being: The Earth is round, we have significant bodies of proof in support of this, as well as overwhelming evidence against Flat Earth and nearly all other surrounding theories.
Flat-Tard: LMAOOOOOOOOOO room temperature
Logical Human Being: *Breaks down mentally as every bit of logic he has ever known is rendered useless. Dies.*
LMAOOOOOOOOOO room temperature by P35 September 18, 2018
More from Urban Dictionary

Slop Grenade

When someone uses AI to generate a large document, slide deck, or piece of code/software and tosses it over the fence for you to deal with.
Chad: Hey Brent I sent you the new backend API change to review, it’s only 100 files changed.

Brent: he just tossed me a slop grenade
Slop Grenade by Joe Squid September 28, 2026
Word of the Day on September 29, 2026
Short-hand for the word floccinaucinihilipilification, meaning the estimation of something as valueless (encountered mainly as an example of one of the longest words in the English language).
After we broke up, he was floxi to me.
floxi by Dr. Geek May 13, 2009
Word of the Day on September 28, 2026
NYC people who migrate north to Quahog, RI to see the leaves in the fall.
New York and everyone from there can fornicate themselves with an iron stick.
leafers by ss++ February 8, 2005
Word of the Day on September 27, 2026
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