13+ cheesy freebies and deals for National Cheeseburger Day

National Cheeseburger Day is Sept. 18.

As made-up holidays go, this one is pretty cheesy. No matter. That’s a good thing, because Americans eat an average of three hamburgers a week, or 50 million a year, according to JustFunFacts.com.

Download the free Wayback app by Sept. 17 to get a buy-one-get-one free Cheeeesy Burger offer on Sept. 18.