15. Chris Farley
Reach for a bottle of Schmitts Gay and pour some on the floor for this guy. Farley made his act look like impulsive slapstick, but all you have to do is look at all the failed Farley imitators to see how intricate it was. For all his Chippendales antics, he had an easily overlooked finesse, especially when he was playing uptight mansplainers — like the strangely poignant "Medieval Scalders" sketch, where he mentors his son Macaulay Culkin: "You'd be surprised how many different things you can heat up and pour
Greatest hit: "Matt Foley, Motivational Speaker" — "You're gonna be doing a lot of doobie rolling when you're living in a van down by the river!"