Cant decide between pizza or hot dogs? Head over to South Korea, where theyve decided to just start mashing the two together. Papa Johns locations in South Korea are now offering the American Hot Dog Pizza, featuring a frankfurter embedded into every single slice. Available for a limited time, American Hot Dog Pizza also comes topped with a chili sauce, mozzarella cheese, a cheddar-potato mousseline, onions, parsley, and of course relish and mustard sauce, according to ChewBoom. Instagram advertisements appear to show the pizza served alongside pickles, mustard and ketchup, as well.