Eddie Izzard, George Carlin and #3 is a toss-up between Bo Burnham and Ellen DeGeneres. I know they're very different, but Eddie and George are stable and forever on my list. A year or two ago, it might've just been easy to say Ellen, but Bo's a sneaky young comedian with (hopefully) a very long career ahead of him and I've probably listened to his stuff way more than Ellen's (ever) in the past year or two.