Fatburger and In N Out both have this dynamic where people who've heard about how great they are for years finally break down and go there for the first time, only to come back saying "I don't get the hype". You can't just go in and order a burger in joints like this. In the case of Fatburger, if you ask instead for a Double King with cheese, egg, bacon and chili with everything on it, you'll be impressed; and with In N Out, a Double Double with extra grilled onions is a tasty burger indeed. On your second visit, ask for it "Animal Style". BTW, the french fries served Animal Style are pretty fun also.