<![CDATA[We all remember the viral moment from Donald Trump's inauguration on Jan. 20. The president's youngest son, Barron, walked up to Joe Biden and shook his hand and whispered something to him. The look on Biden's face afterward implied that it might have been something on the off-color or even scandalous side. Everyone from Joe Rogan to various "professional lip readers" suggested he said something like "it's on now." Some even claimed he cursed at Biden. They also suggested that his mother, Melania, told him to "be nice" afterward.]]>