It might seem crazy, but burger fans regularly wait in hour-plus lines for a taste of Shake Shack's ShackBurger. Why? Because the burger is classic, unfussy, and pretty much gosh darn perfect. Trust us here, you're going to want to try it for yourself when you have a chance. Don't live near a Shake Shack? Watch the video for the next best thing: a homemade version of this epic burger icon.