1. He looks like The Dude
2. He sounds like The Dude
3. He was the biggest druggy.
4. All he does is make sweet Psychedelic music.
5. His friend Flea was in the film.
6. Here he is:
http://www.youtube.com/watch?v=qKEhd0yxMwg&feature=related
http://www.youtube.com/watch?v=g9E8livzmRM