A protruding stomach/pot belly, as a result of coming off heroin. Usually caused by overeating as a substitute for heroin. Can also be used to recognise weight gain as a result of coming of various other addictive substances.
Janey: "Wow, Brett's got a real heroin belly going on since he quick the smack."
Saffron: "I know, poor Brett, I wanna poke it."
by Jordan121 February 19, 2009
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