but tinks, dressing as Whoopie Goldberg is as a specific character, that's why I said it was pushing it, a gangsta rapper might be considered a negative character, and so changing your skin colour to portray the negative character is essentially saying you have to do that to portray said negative character. As AOG said, you go get white / Asian / Latino gangstas so why black up. I think that's where it could be crossing the line. I'm not saying it definitely is, but at that point I'd understand people being offended.
Like I said, if we switch it round, it could be considered racist towards whites. I think that AOG saw my point there and that's why he's swerved answering.