Top Definition
An internet slang term that means Laughing So Hard My Dick Hurts.It was created by a couple of guys while using YIM.
Two people talking on YIM
Guy 1:I just gave this girl a Donkey Punch
#1337 #lshmdh #slang #internet #nc
by A.A.R. December 10, 2006
4 Words related to LSHMDH
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