will ferrell
The worst and most overrated comedian/actor in history, period.  This guy is a no talent hack.  He was FAR from being the best on SNL.  Bill Murray, Steve Martin, John Belushi, Chevy Chase, Eddie Murphy, Phil Hartman, Mike Myers, and etc... They MADE SNL, while SNL sadly made Will Ferrell.  

Does the same annoying thing and plays pretty much the same role in every film.  Yells all the time and tells the lamest jokes to 2 year olds, and shows off his nasty, sweaty, hairy and fat body.  And nothing original about him.

I am just at awe with his moronic fans who are mostly young, dumb, and don't know what true talent is.
"Aahh woooo, look at me everyone, I'm Will Ferrell!! I'm in my skin tight shorts running around in circles while farting and drenching in sweat, while shaking my fat disgusting ass at you all, telling jokes to mentally disabled teens(not literally, but just idiots).  This is TRUE comedy folks!!"