Peter Sellers, not necessarily a comedian, but he just slays me. In interviews and so forth, not just in his movie roles.
Norm McDonald is killer in interviews.
Norm McDonald was great doing the Fake News on SNL. Two of the funniest jokes of all time:
(With a photo behind him showing Michael Jackson recovering from the fire incident ... and a photo of Shirley Temple on his hospital room wall) Norm reported:
Don't let this picture fool you. Michael Jackson is a HOMOSEXUAL pedophile.
(To the complete shock and horror of the liberal New York audience):
Magic Johnson has just come out with a new book titled "How Not to Get AIDS". The first chapter: Don't Have Sex With Me.
Norm did a great job as emcee at an ESPN awards program that you can find on YouTube. He also did a masterful roast of Bob Saget for an HBO special. That's harder to find, but well worth the effort.