An acronym meaning Laughing So Hard I Fell Off My Yoshi and Spilled My Fanta. Used when someone or something makes you laugh so hard you have trouble breathing.
Hey have you seen the movie Grandma's Boy? Yeah it made me L.S.H.I.F.O.M.Y.A.S.M.F.
by Koo Times Two September 5, 2011
Get the L.S.H.I.F.O.M.Y.A.S.M.F. mug.