 Don't think that Joe Biden thought that up on his own last night in the middle of a pressure-packed debate. He had been waiting. He had been practicing. He had been told when to say it, how to say it, what the tone should be. That's why these debates are not debates. They're question and answers in which you look strong or you actually try to make the other person look weak. Joe Biden walked into a buzzsaw last night of his own choosing and his own making, and Donald Trump actually laid it out for him and said,