Rawr 2.0 While Barstow tried to explain the finer points of economic theory to the dog (an innocent passerby), Jester took a nap. Or maybe it was chaos theory. The big bang theory? It's so hard to keep track. Related posts:Mermaid with Pearls in Her Hair, an ATC RiddleDr. Jekyl and Mister HoundThere Goes the Neighborhood!