Acronym. Laughing my ass perpendicular. In this case, it means laughing so hard that one butt cheek ends up perpendicular to the other.
"Two men walk into a bar. The first man says, 'I'll have some H2O.' The second man says, 'I'll have some H2O too.' The second man died."
"LMAP!"
by HanaKaicho October 11, 2011
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People who can't spell lmao
lmap. that was funny
by iliterate September 20, 2019
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"Omg look at this picture!" "Omg lmap"

Started out as an mispell on text, means something is so funny that you will laugh so hard and poo!
by x_jasonb_x June 21, 2012
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Sally: I was thinking of doing something next weekend, what do you think?

Sam: For sure, sounds good LMAP for the weekend, something awesome!
by jmajju March 4, 2012
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North American origin 2012 A.D.
Commonly, "lmao" or "lmfao". Originated from spelling error.
Means:
1. acronym for love my angry pancakes
2. acronym for let Ms. Allison party
3. acronym for leave my ass powdered
4. acronym for let my ass poop

Usage note: you should use this all the time and if you don't know what it is you're a loser so know what is it okay

hipsters, badasses, and cool people use this acronym.
by allisonnnnnnnnnnnnnn July 7, 2012
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