An exceptionally niggerish person. Often used to refer to a friend who is exhibiting niggerish qualities such as laziness.
Person 1: "Dude shall we go smoke instead of going to school?"
Person 2: "Man, you're such a Nigger McNiggerson"
Person A: "Look over there at that lazy guy"
Person B: "Which one, Joe or Nigger McNiggerson?"
Person 2: "Man, you're such a Nigger McNiggerson"
Person A: "Look over there at that lazy guy"
Person B: "Which one, Joe or Nigger McNiggerson?"
by Poppin' little definer December 3, 2013