Matthews says that it's a "bad day at black rock" for those questioning Kerry's 'nam record, and just as Pat B. begins to counter back, Matthews says it's time for a commercial, pauses, while Pat B. is forced to quickly condense his words into 3 or 4 words "that's not true, Chris", Matthews then does a longer pause, and says, "o.k..right", with a smirk and a look that came across as "that's all you've got, Pat?"
Matthews has now become obnoxiously funny.