Happy National Burger Day! Today is probably the one day of the year where you can pig out on the savory taste of ground beef, packed with all the topping in the world and no one will judge you. There so no such thing as a gym or a diet on National Burger Day! The only thing that matters today is spending time with one of the best things since sliced bread: the Hamburger. Check out these things to do to celebrate this day to the fullest!