LMSO

Laugh My Sphincter Off

That was so funny I might LMSO

by DrFugma March 15, 2021

lmso

Laugh my fucking soul out.
Used by lazy people who have a good sense of humor.

lmso - sent after someone sends a meme, a vine, or a funny joke.
lmsooooooooooo - sent after something EXTREMELY funny

by broken ass bitch March 8, 2021

Lmso

Laughing my shit out

Her: Girl he lucky I ain’t know he lived with his mama.
Girl: Lmso.... you stupid

by HdSneakerhead October 4, 2018

lmso

Laughing my shit off, can be used when you get a typo but want to make it look like you didn't.

I got kicked in the balls today lmso

by imLeoTard January 23, 2019

Lmso

Laughing my sins off

Used by Christians who aren’t allowed to say ass

Bob: I just fell down the stairs
Susie: Lmso I saw

by Yuck yuck October 9, 2020

LMSO

Laughing my socks off

Haha, that meme made me LMSO

by ihatetw April 24, 2017

Lmso

“laugh your socks off“

I am lmso

by Jaders October 19, 2019