1 definition by Rollo Tomasi Cthulhu

To screw something up badly. To have one’s wife or girlfriend get consenually banged out by one or more black guys.
Yo, Chad, you sure niggered up that framing over there. You better fix it before the boss sees it.
Did you hear that Kevin’s wife like to get niggered up? Yeah, I guess he’s a cuckold.
by Rollo Tomasi Cthulhu April 27, 2021
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