A guy in Australia has created a brilliant product called the Hamdog bun, which holds both a hot dog and a hamburger. Mark Murray ended up getting a patent here in the U.S. for the bun and is now selling Hamdogs down under. The $8 sandwich features a beef patty cut in half, with a hot dog inserted in the middle. The whole thing is topped with lettuce, tomato, cheese, pickles, and three sauces – mustard, ketchup, and mayonnaise. The end game, of course, is to eliminate the need for people to choose between hamburgers and hot dogs. Why have one when you can have both?