The main thing that drives the Bitcoin economy is shouting from the rooftops. When there is a new article released and it talks good about coins, the price goes up.
If they were to make an episode of South Park that was centered around Bitcoin, and could show the Bitcoiners in a good light (instead of hording ass holes) then it could revolutionize the entire community. But to get the attention of Liberal media, the community would have to stop supporting greed and start supporting the future of the entire community (More people forming BTC groups that work together to trade and manipulate the markets. More people starting stores that accept Bitcoins and Alt-coin, etc etc).