Definitions by Mrfanmadeword

l:( 

a grumpy face as in a icon of grumpiness to show your bad-tempered and irritable when your grumpy or not want
to do stuff.

person 1: why so grumpy?
person 2: cuz I don't want to be in this game l:(

l:( by Mrfanmadeword March 1, 2021

JM 

JM is a short term for "join me" used in ROBLOX (btw I made this word up pls use the word some day).
The word is also a short term for "Just Messing" (which is not a word I made)

"hey dude JM"

JM by Mrfanmadeword February 28, 2021