Lmsoi

When someone is understands a joke, they say lmsoi

Person 1: Why do we tell actors to "break a leg?
Person 2: Why?
Person 1: Because every play has a cast.
Person 2: LMSOI

Lmsoi by Haruki1999 June 21, 2020

lmfoil 

Lmfoil has two meanings, it could be used to call someone an idiot or another spelling for lmao thats all it is really.

John: "im going to go play in traffic"
Liam: "No dont go out there you lmfoil"
Or

John: "Look at this meme"
*shows video of baby doing floss*
Liam: "lmfoil"

lmfoil by yÜh dürde September 15, 2020

lmsoyf 

Let me sit on your face

I want you to lmsoyf 💦😉

lmsoyf by Urmomishorny January 19, 2020

Lmaoing

The act of actively laughing your ass off

He was too funny I was LMAOing !

Lmaoing by Jaduong kambuta August 4, 2014

lmso 

laughing my socks off

used by those who aren't allowed to say ass

Kelly: Did you see the show last night?
Tyler: Yeah, it was so funny.
Rosie: I know! It was sooo lmso!

lmso by ROFLWPL January 31, 2010

lmaoiyf

Laughing My Ass Off In Your Face.

"I just stabbed you in the eye! LMAOIYF!"

lmaoiyf by Craig K January 8, 2006

LMSOO 

L- laughing
M- my
S- sexual
O- organs
O- off

OMG LMSOO that was soo funny
i laughed so hard i LMSOO

LMSOO by Da Scrummage King April 28, 2010