A nigger that is a towering height of 6' 6" to 7' 2". They weight in at 300 lbs - 450 lbs. Fat or Muscle.
Damn! Look at Tyrone! He's one of them Big Niggers!
One that is full of himself. Does not exclusively refer to African Americans. However, it is derogatory.
"Did you see how cocky Jim is with his new revolver? He thinks he's big nigger with that thing."