David Crowe: Gasoholics Anonymous
Very funny stand-up routine about a meeting of "Gasoholics Anonymous." For 2 1/2 minutes, Crowe milks the addiction metaphor for all its worth.
Your really have to watch the video clip to really appreciate the gags, but for a sneak preview you can find a (unofficial) transcript here.
Thanks to Yoram Bauman (the "Stand-up Economist") for flagging this.