Katlaughing and Leadfingers: both those jokes are ones that Art used on stage. Is there a joke or pun he hasn't used? Every time I listen to one of his albums, I am impressed all over again with how easily he interjects the jokes and puns into his patter, and how he seems to have such easy rapport with his audience. I perform a little and slip in a few jokes as I go, but I know the master when I hear hear him! I only saw Art in action once, but he was something to behold.