look at what happens when they mention pizza at the end of the episode http://www.animeid.tv/v/one-piece-625

I think you are wasting your time rewatching that one, go for "the Simpsons" from pizzagate perspective, I swear you will not be disappointed, also the pig episode from rugrats, the whole true detective apparently, disney series and all songs by mega artists that you have brushed off over the years... sorry I just did not like west world that much xD