Consuming Black Culture

A friend sent this funny rap by a bunch of preppy white guys in the style of a hip hop video. Was surprised by one of the comments by missbizzybody that said: "Not to kill everybody's high, but has anyone considered the consumption of Black culture by White folks and how this perpetuates that? This is not to cause an argument; I only hope to raise people's awareness." I found it such a bizarre thing to post. Does she suggest that if white people didn't listen to hip hop and try to emulate it it would stop? That would be a sad day.