When I was stationed in Kodiak, they did a comedy tour there. They were really good. One of the comedians was doing a routine involving the audience. The audience would have to shout out something when he asked for it. The first thing he asked for was for someone to name a profession. I shouted out " a real comedian." Everyone blew up laughing. I actually stumped him with that one. He was in the middle of a joke some 15 minutes later and stopped what he was doing muttered "a real comedian" and flipped me off.
