Whose culture? Are you talking about America's hip hop culture? Or maybe the Caribbean's reggae/rasta/calypso culture? Or do you mean some native cultures of Africa? What are you saying is "Black" culture exactly? More than likely it's America's, I'm sure. So you're saying the American black's culture speaks for ALL blacks? Most of the time, when a country's people co-opt "black" culture, as you would call it...it means "American-hip hop/rap" culture. That doesn't necessarily label all blacks, which is what I was trying to say all along.