LMFSO

Laughing my fucking soul out

Someone references a iconic vine that’s funny
LMFSO
Someone says lmfso means laughing my fucking socks off

LMFSO absolutely not what kind of lame ass definition is that

by Who_tf_comesupwiththisbullshit February 28, 2021

lmfso

Laughing My Fucking Stomach off

girl i gotta stop saying lmfao because thats already flat...imma say lmfso so i can be ready for the summer!

by jada.kimani May 5, 2025