We have already seen the breakdown and public humiliation of Barack Obama. He did a Rob Ford 2012 during the debates, it didn’t matter that a sitting president running for reelection was stoned out of his mind.
I’d love to see Clown Prince nobama lose it in public, be shuffled off stage and then committed to a hospital for the criminally insane. That said, most likely Clown Prince nobama will continue stumbling along, acting petulant and whining about how he “didn’t know”.