Some comics have a very distinguished stage presence. Their look, voice, and mannerisms set them apart from the average performer. Chicago native, John Roy, is one of those kinds of comics. Aside from the fact that he is the only completely bald comedian I can think of off the top of my head, for me it is John's voice and quick delivery that makes him unforgettable. I found a clip on YouTube that I consider to be the ideal of what a great set should be.