Once an acronym for laughing one's ass off -- an expression of great amusement and laughter online, now reduced to an ironic, often sarcastic or passive aggressive, and meaningless phrase way to express cynicism and apathetic anguish.
In the words of tumblr user heavenboundghost: when did "lmao" or w/e become shorthand for "i'm fucking suffering"
tumblr user jethroq responds: lamenting my anguish online
tumblr user jethroq responds: lamenting my anguish online
by danseyandthelimbs October 7, 2018
Get the lmaomug. 
by Kobo condominium August 7, 2019
Get the Lmaomug. lowercase lmao is always used ironically
where the person sending this makes sure to let you know that they are in fact, not laughing
where the person sending this makes sure to let you know that they are in fact, not laughing
by im_only_going_to_write_1_def June 2, 2018
Get the lmaomug. by Julia ann perry February 11, 2017
Get the Lmaomug. 
by Laird Cookie February 8, 2007
Get the lmaomug.