Negrotistical

A personality trait which describes an individual who always gets away with referring to everyone (including themselves) as "nigger," or "nigga."

Tom- "Whaddup niggaz!"
Tom's friends- " 'Sup Tom."
Tom- "Y'all niggas are ice cold. I'll catch ya laterrrr."

(Tom leaves room.)
Tom's friend Jimmy- "I love Tom, but sometimes he can be really negrotistical."

(Group of friends nod heads in agreement.)