Stands for "Laughing So Hard My Sombrero Fell Off And I Dropped My Taco". I as a mexican use it when speaking to my American friends wheeze
Alex: *says something hilarious in text*
Anne: LOL
Laura: LMAO
Gloria: LSHMSFOAIDMT
Anne: Wtf does that even-
by RBW726 January 6, 2019
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