Someone who has a proficiency in being black and gay simultaneously.
Guy 1: Yo why are you stealing my bike?
Guy 2: Because I'm a niggerbamps, yo.
Girl 1: Yo I'm a slut.
Guy 1: No, you're just a niggerbamps.
Guy 1: I don't think we need another example, man.
Guy 2: No, three's the charm, niggerbamps!