Robert De Niro dropped an f-bomb at the end of his Oscars 2017 mean tweet, but he got one of the kinder notes. Consider poor dog-faced Tilda Swinton, "crack whore" Emma Stone, pants-less Jeff Bridges, "Gangnam Style" dancing Miles Teller, real-life "Sling Blade" Casey Affleck, or Samuel L. Jackson and his "resting fart face."

Jimmy Kimmel hosted the 89th Academy Awards and you had to know he'd slip in an edition of his "Jimmy Kimmel Live" classic "Mean Tweets."

The Oscars 2017 video featured mean tweets read by Natalie Portman, Ryan Gosling, Samuel L. Jackson, Jessica Chastain, Felicity Jones, Eddie Edmayne, Whoopi Goldberg, Lin-Manuel Miranda, Casey Affleck, Emma Stone, Miles Teller, Tilda Swinton, Jeff Bridges, and Robert De Niro.

Watch (and love) the hate:Ryan Gosling is not new to mean tweets, and his previous round included a great comeback. This time, De Niro got in the big comeback, although Teller deserves mention for calling his rather creative insult "fair enough."

Because you love them, here are more celebrity mean tweets from 2014 and 2015, special country music mean tweets, NFL mean tweets, and ones just for President Obama.

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