racial jokes, accents, costume, etc are not racist
look at it with whites, other races and whites participate, nobody cares, its fine
its the same with any other race or really minority
it's like the cartoon dillema with those groups loving the supposedly offense characters, whichyes do stereotype, but its not racist
as long as its not based in hate, theres no racist element to it simple as. it only is labelled be an extreme vocal minority