Thanks to Lyly for the following snippet from Doc Jensen.
I can tell you a little bit more. In ''Catch-22,'' you'll bear witness to some sweaty sex on the beach, a shocking act of bloody violence, and a rousing debate between Hurley and Charlie about which superhero is faster: Superman or the Flash. The latter element captures the genius of ''Catch-22,'' as you can choose to interpret this fanboy throwdown in one of two ways: an amusing exercise in Tarantino-esque pop-culture riffing, or a densely loaded clue. And because this is Doc Jensen you're reading, I choose... both options! Source: EW