Are they even trying?
It's worse that I thought it would be, and what's with the Marion Berry thing, other than reasonably obvious racism? Here's a good point:
Then there's the unintentionally hilarious Republican racism in the show. The attempted joke in which the white male host compares Senator Obama to former Washington, DC mayor Marion Barry was weird and awful, especially considering the wide variety of, say, white politicians and public figures who have used cocaine. Like the president.