lmak 

1) A common typo for lmao.
2) The illegitimate love-child of lmao and ok. To be used when something is so funny that you forget to laugh.

Jane: Lmak

Jane: Oh I made a typo, lol haha.
Mary: Lmak.

lmak by manicent May 14, 2020

Lmaosaur 

A rare dinosaur from the Jurassic period approximately 74680000000 years ago.
Some scientists believe the Lmaosaur survived on lolberries from the forest of rofltopia. Bones of the great arse shaped beast were uncovered in 1897 by Sven Bjorlol. Upon finding the bones of this strange and loltacular specimen, Sven had a colossal fit of laughter which resonated from his buttocks. When he had been loling for over 3 days, his anus and surrounding buttcheeks fell from the rest of his body and he died from Roflmaogitis. When his friend Friedrick Von Apelike-rofl found his body he yelled "LMAO!"
Thus, the newly discovered dinosaur came to be known as the Lmaosaur.

The Lmaosaur was feared by other dinosaurs for its spectacular Lmao-attack which left its enemies arseless.

Lmaosaur by Mutilatedzombiecarcass July 24, 2009

lmldo

Laughing my little dick off

Little boy: Mommy whats that?
Mom: A retard. little boy.

Little Boy: omg he is so funny i am lmldo

lmldo by Retard1234567890 September 26, 2011

LMSBS

Lick My Sweaty Ballsack

"You are such a fucktard, wtf is your problem? LMSBS"
"No, you LMSBS, Bitch!"

LMSBS by lmsbs master August 26, 2009

lmftfy 

"Let me fix that for you."

Used on internet forums when one takes it upon oneself to edit or correct somebody's words/images/material/whatever, usually with comical results.

Guy: Hey man, look at this cool Ed Hardy hat I bought!
Other guy: lmftfy... "Hey man, look at this douchebag hat I wasted my money on! I'm gonna wear it while I f*** my cousin!"

lmftfy by Mr. Moons April 19, 2013

lmaoshifottaasalotf

laughing my ass off so hard i fell off the toilet and accidentally shit a little on the floor

When i saw his snapchat of him getting head i lmaoshifottaasalotf

lmaoshifottaasalotf by dj_leach412 April 4, 2015

LMA-Oh my Gosh 

When you think something is a joke so you start typing "LMAO" but then you realize that it is something serious so you use "oh my gosh" shook serious

"You're ugly asf " response: LMA-Oh my gosh!

LMA-Oh my Gosh by quincyjamess July 20, 2017