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The term 'Stink Hammer' is a term for a penis.
National Lampoon magazine introduced the term "Stink Hammer" for a penis back in the '70's. I have been using that term ever since.
by tikipirate July 20, 2005
Popular slang term for penis.
I gave her the stinkhammer and asked for more!
by Rico Bravo January 11, 2006