1) When someone is african american, but they dress and act caucasian. 2) When a car is secretly pimped.
Carl from "The Fresh Prince of Bel-Air"
by Squink December 17, 2004

When the lights are turned off, (or at night), on a African-american and he or she seems to disappear.
person 1: "Holy crow, where did Jeremy go?"
person 2: "Some one turned the lights off, hes just incognegro."
person 2: "Some one turned the lights off, hes just incognegro."
by XxMiss_ZolinxX November 23, 2011

When a black man is blending in with his white friends.
This will usually apply to dress, speech and mannerisms. There will be very limited use of urban slang and pant sagging. Nerdy glasses will usually be part of the attire.
This will usually apply to dress, speech and mannerisms. There will be very limited use of urban slang and pant sagging. Nerdy glasses will usually be part of the attire.
Dude, did you see Jerome last night hanging out at the Martini Bar? He was dancing to 80's pop music, wearing Abercrombie, and smoking Marloboros. He was totally incognegro.
by ponzi_joe August 30, 2013

(of a Black person) who is dark enough to have one's identity concealed at night; when a Black person is dark enough to the point of blending in with the night
by vballar December 17, 2014

Any person thats is not a person of Black African ancestry but tries to portray themselves in society has if he/she is a person of Black African ancestry.
by Your mom says hello June 10, 2021

Last night, on our way to the mall, we almost hit a goddamn incognegro. What posses them to wear dark clothes and walk in the middle of the main road, I'll never know!
by SeaJay: Good For The Soul December 14, 2010

by To become the unknown January 16, 2021
