If you haven't paid attention to Donald Trump in a few days, congrats. But strap yourself in, because Donald Trump just announced that he's backing out of Thursday's Fox News debate because Megyn Kelly will be there—after he held a Twitter poll on whether he should do it and then Fox made fun of him. Yeah. All that just happened, much of it today (except his feud with Kelly, which dates back to August). Let's go back to early this afternoon, when Donald Trump posted a Twitter poll and an Instagram video asking his followers/supporters whether he should participate in the Fox News debate and whether the "very biased" Megyn Kelly could possibly be fair: