Funnily enough I contemplated a poll on this very subject only yesterday. Some good ones: Fry and Laurie Smith and Jones Newman and Baddiel Baddiel and Skinner Mayall and Edmondson Armstrong and Miller Hale and Pace French and Saunders Think I’ll go with Mike and Bernie Winters.
For me, it's got to be Corneil and Bernie from Watch My Chops Honourable mention to Eric Cantona and the Eskimo in Yvonne of the Yukon