A text response, when you are too lazy to actually express how you are feeling or when you don't think somethings funny but you don't want to hurt their feelings.
Person 1: "HAHAHAH, OMG! Knock Knock."
Person 2: "Who's there?"
Person 1: "Joe."
Person 2: "Joe who?"
Person 1: "JOE MAMA!!!!!!!!!!'
Person 2: "lol"
Person 2: "Who's there?"
Person 1: "Joe."
Person 2: "Joe who?"
Person 1: "JOE MAMA!!!!!!!!!!'
Person 2: "lol"
by Cheesy-Lee123 October 29, 2019
Get the lolmug. 
lol- laugh out loud :))
by bettycooper June 7, 2020
Get the lolmug. Usually a lie used by people to make you think something is halarious, just to make you feel good about your really dumb joke..
by RiYTKE March 28, 2016
Get the lolmug. 
by This is Kindergarden April 11, 2015
Get the lolmug. An internet or SMS word meaning 'laughing out loud'. Has been overused to the extent that when you type lol you really arn't even slightly amused.
Or you cbf looking at what they just said
Or you cbf looking at what they just said
Kat: My names like the fantastic feline!
Penguinman10: lol
PeteBra: Yesterday I broke my foot and when I came home my parents had been murdered and im sooo upset ;
Me: lol
Penguinman10: lol
PeteBra: Yesterday I broke my foot and when I came home my parents had been murdered and im sooo upset ;
Me: lol
by Sycomoron April 21, 2007
Get the lolmug.