Happy Thanksgiving - and are you really gonna eat that? This holiday edition of Cool Weird Awesome celebrates that for which we are all most grateful: the bewildering foods that inexplicably become part of our annual Thanksgiving dinners, from "seafoam salad" to "tunies" to hot dog chunks warmed up in pizza sauce. Plus: holiday lights are coming, and "Peteyville" in Hammond, Indiana is one of the best and brightest displays you'll find.