Late in the show, Gary noted that a San Francisco TV station was reporting today's appearance from "Herman Cain" as one from the actual Herman Cain, so Howard laughed ("Wait until they heard what he said to Robin. I love it."), comparing it to previous reports about Fake Arnold's appearances: "He was actually advocating blowing up the moon on our show. Funny he didn't do it anywhere else."
Robin laughed that she found it hard to look at the guy as he said some of the things he was saying because it seemed so odd.