A very large penis; one that is greater than 7" long.
Ron Jeremy has a crotch hammer!
by Paul Thundergod June 24, 2003
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when you fuck a guy whose dick is so big it hurts like hell the next couple days.
I'm calling into work with a wicked case of sledge hammer crotch. She has to understand
by redheadedslutx23 January 9, 2011
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