Aiight let me put in my two cents. The term Nigger means ignorant person, we all know that. The slang term Nigga is used for more than that. "Sup, nigga?", "That's my nigga!", "You a stupid nigga." It's all in context. I'm fine with white boys saying nigga, but watch how you say it. You come to the wrong area and be like "Sup, nigga?" You might ger shot right there no questions asked. Just my two cents.
one.