Guy: *Texting girl*
Girl: *Texts guy back*
Guy: *Shares something about himself that is mildly funny*
Girl: LMFAO
Guy (thinking): damn, she doesnt like me
Girl: *Texts guy back*
Guy: *Shares something about himself that is mildly funny*
Girl: LMFAO
Guy (thinking): damn, she doesnt like me
by geoofthe2 December 15, 2019

Guy: Hey wanna hear a joke
Big Guy: Yeah Sure
Guy:That was the joke
Big Guy: OMG SO FUNNY AHHAHAHAHHA LMFAO!
Guy: *Crying happily* yeah, yeah!
Big Guy: Yeah Sure
Guy:That was the joke
Big Guy: OMG SO FUNNY AHHAHAHAHHA LMFAO!
Guy: *Crying happily* yeah, yeah!
by Lalalalalo January 14, 2016

LMFAO is what annoying white girls who drink Starbucks all day say. Other words include kk bahajhdhddufj or please-. Like get the fucking sentence out.
by Benthegoat886 May 14, 2021

1. Laughing my fucking ass off
2. Name of a Hip Hop band with currently 6 songs on one album called LMFAO. Their Website is http://www.myspace.com/lmfaouno
2. Name of a Hip Hop band with currently 6 songs on one album called LMFAO. Their Website is http://www.myspace.com/lmfaouno
1. "I'm a newfag can someone tell me how to green text?"
">LMFAO"
2. "I just listened to Yes by LMFAO"
">LMFAO"
2. "I just listened to Yes by LMFAO"
by Anonymous@Anonymous.com October 16, 2008

No, this isn't the fucking acronym.
A terrible band that takes a synthesizer and 2 microphones and a computer and makes millions of dollars from poorly written lyrics and said tools. Their hit song, Party Rock Anthem, neither sounds like a party or rock, more like a rave or hemorrhaging piece of shit. Do not listen to them. Their only half-decent song is I Am Not a Whore, and that's like picking the cleanest dirty shirt in a shit-pile.
A terrible band that takes a synthesizer and 2 microphones and a computer and makes millions of dollars from poorly written lyrics and said tools. Their hit song, Party Rock Anthem, neither sounds like a party or rock, more like a rave or hemorrhaging piece of shit. Do not listen to them. Their only half-decent song is I Am Not a Whore, and that's like picking the cleanest dirty shirt in a shit-pile.
Jim: "Hey did you hear the new LMFAO song?"
Al: "No I have a taste in music and you sound like a 13 year old girl."
Al: "No I have a taste in music and you sound like a 13 year old girl."
by freddiemercury832472983473289 August 28, 2011

LMFAO is an acronym for “Let My Fucking Anointing Overflow”, used primarily by BadChristians and other Christians who are not offended by profanity.
by WebstersBest July 29, 2018

by Venobi December 13, 2013
