Stephen Colbert had some harsh words for the alt-right and its collaborator on Wednesday’s Late Show after he was accused of being involved in #Pizzagate. “The craziest fake news of all is something called #Pizzagate,” he said. “People actually believe a conspiracy theory that Hillary Clinton and her former campaign manager, John Podesta, ran a child sex ring at a pizzeria in D.C. This is a lie.” It all started with a WikiLeaks leak of Clinton emails and was perpetuated by Alex Jones and the alt-right. Watch the clip to see Colbert’s choice words for them.