I was , but it was because I was laughing so hard . Moose told me the following ; some of it I remember , most of it I do n't . Apparently I was dreaming ( or maybe I was hallucinating ) that we were dancing at a football game , where all attendees were given a bag that contained magic blue shoes .

Question: Why was I laughing ?
Answer: I was infected with dilirium .The idea of everyone at a football game wearing magic shoes and dancing is funny .None of the above choices .I told a good joke .