At Trump's 'Social Media Summit' on Thursday, he bizarrely claimed Arnold Schwarzenegger had 'died' and he had witnessed said death. Wait, what?!

He didn't mean it literally - thank God. You can't be too sure! After all, he seemed to think that Frederick Douglass was still alive in February. More recently, he described a world in which the 1770s included airports. His laissez-faire approach to chronology is confusing, to say the least.