1 definition by Grain and Twill

ham·mer | \ ˈha-mər - jam·mer | \ ˈja-mər

A fancy boot, wearing person with giant cuffs on his or her raw denim jeans. Particularly a person whose cuffs are larger than 5”.
Hey, Gerald, look at that hammer jammer! His cuffs are epic!
by Grain and Twill April 24, 2023
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