I just found out last week that he's from my hometown, Cleveland, Ohio.
Besides SNL, he was also really funny in an episode of Married With Children where he plays a medium who claims to be able to contact dead pets. He plays it very similar to his Sarduchi character.
Yep, I remember him on SNL in the late 70's and early 80's, specifically the one where he was tossing pebbles at a window outside and then Paul McCarney came out in a robe and Linda came out shortly after to bullshit with him. Funny how I can't find that anywhere on youtube.
I've never eaten a piece of sushi I didn't thoroughly enjoy.