If you ever get a chance to meet John Corbett... DO IT! He is the greatest. However, his Guest Napkin was so funny/filthy/libellous I can't put it up. In fact, I can't even describe it without risking legal reprisals.
If you really need to know... go see him in concert and maybe if you ask nice enough he'll draw it for you. Check out his site for tour dates: johncorbettmusic.com