Celebrities read some of the meanest things trolls have written about them on Twitter, featuring Will Ferrell, Jon Hamm, Chris Rock, Kim Kardashian, Maisie Williams, David Harbour, David Spade, Jake Gyllenhaal, Zendaya, Fred Savage, Tiffany Haddish, Martin Short, Mark Hamill, Sarah Paulson, and Jeff Goldblum. Watch 'Jimmy Kimmel Live' WEEKNIGHTS 11:35/10:35c on ABC and Stream on Hulu