Joe's Farm Grill is running their annual "Free Cheeseburger Day" this Wednesday, November 7 as a thank you to their customers. Show up, stand in line between 10 AM and 3 PM and get a free cheeseburger, french fries and a drink.
The key here is that you have to come in person and physically stand in line. No grabbing a burger for your "friend" who's "waiting in the car." And children get a kid's meal, not the full size burger. Of course heading out to Gilbert is a bit of a drive for most so you might as well make a day of it. After you polish off your meal you can always head across the street to Agritopia, the urban farm that supplies many of the ingredients for Joe's famous eats.