It means "shake my dick head". But you also have to say "SMDH at you," otherwise, you would just be shaking it for no apparent reason except to get off. So, it basically means the same thing as the original except more of a tisk tisk with exposed genitalia.
by CaryGrant May 9, 2011
Get the SMDH mug.A phrase used by overweight illiterate 40 year olds living at home in their moms basement, when losing an argument to a 7th grader.
raYZHu: AHAH U SUK DIK AHHHA U MOMMA FOCK GAYS AHAHAH
veRAGOoD: learn english you testiless chink
raYZHu: SMDIACK
veRAGOoD: learn english you testiless chink
raYZHu: SMDIACK
by doogarev July 11, 2004
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Get the SMDAB mug.SUCK MY SMDS!!!
by LaLaLaLyssa April 4, 2010
Get the SMDS mug.by Danny Kaplan April 18, 2008
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