Yancy is the guy that has told so many lies that they're now coming full circle and contradicting other lies. He was thinking early on that if he lied it would all be over before he had to back track on those lies...but it isn't, and now his lies from a year ago are not lining up with his lies from yesterday. But those dipshits keep lapping it up like peasants. The ONLY thing Yancy knows 100% right now, is that Yancy don't know shit. But that's another truth he'll never admit