Is there a page for him here? He's done a a few comedic songs that I know of:
"Shake Hands with Your Uncle Max": www.youtube.com/watch?v=Kb2TfNLzUVw
"Comedy Tonight" www.youtube.com/watch?v=CurJpt7g-wo
two videos i found via YouTube, I know I have tunes he's done on some CDS as well a few stand-up skits he's done.