http://burgerdays.com

So yeah, today tomorrow is technically National Hamburger Day. That's right. It's National Hamburger Month, two weeks ago was National Hamburger Week, and now, May 28 is National Hamburger Day. This month is chock full of burger celebration. In addition to the designated burger revelry above, the peeps at Groupon are calling the next few days National Burger Weekend, and in honor of this oh-so-special time, they're hooking up with joints across the country to bring you the beef on the cheap. Here in D.C., BGR The Burger Joint is getting in on the action and offering up one of their prime-beef dry-aged burgers for four bucks. They're normally $7, so that's three bones in your pocket you can use on your next burger. For real, don't even think about using that cash on anything else. Money saved on burgers always goes to other burgers. Believe that. Available at BGR's spots in D.C., Arlington, Alexandria, Springfield, Bethesda, Potomac and Columbia, grab their Groupon deal here.