The part of the show that was comical was when a person learns something, or thinks they do, and then carries that little piece of knowledge with them through adulthood and then realizes one day that it isn't true - say Unicorns. Unicorns? Listens and laugh.

I have to keep teasing my wife about the Jackalope. You know, the little animals that look like rabbits, but have antlers. No? Mmmm, maybe they aren't real.

http://twoday.net/static/leobard/images/jackalope.jpg