Trending badgeTrendingPosted 56 minutes agoSubscribe to BuzzFeed Daily NewsletterCaret DownRobert De Niro's Harsh New Message To Donald Trump Is Going Viral"He's an alien."by Matt StoperaBuzzFeed StaffFacebookPinterestLinkHot Topic🔥 Full coverage and conversation on Politics Donald Trump really, really doesn't like Robert De Niro. Anna Moneymaker / Getty Images In the past, Trump has called him a "total loser." BRENDAN SMIALOWSKI / AFP via Getty Images Another time, he called him "a very Low IQ individual.