n. Slang. Any homemade drug paraphernalia (i.e., pop bottle bongs, Pringles can bongs, etc.) Used in reference to the mystery horn from "The Grand Wazoo," by Frank Zappa and the Mothers Of Invention. Region: American Midwest (Michigan)
This isn't even a Mystery Horn. It's just a ball of duct tape, dude!
von callinghome 1. November 2004