Yeah, but they weren't white... So the Amerocentric world could care less... Really, we could even care less than what we do now. We have that kind of potential.
Actually the word "so" is a bit strange since what follws doesn't follow logically from the beginning of the sentence.
But apart from that, I see an understanding of "could care less" demonstrated by "Really, we could even care less than what we do now. We have that kind of potential."
I mean I know
I could care less about a lot of things. For instance I care less about the "birther" thing now that I realize everyone's hangup is over the fact that the Hawaiian short-form birth certificate isn't deemed sufficient and this somehow proves Obama was born in Kenya.