That's something that never would have occured to me....a burger joint out of burgers! (LOL at "grease on a bun")I do not think so. But, an interesting thing happened the other day. I had a sudden craving for grease on a bun, and drove to BK. There was a sign on the drive through speaker saying "sorry, we are out of burgers, Only chicken available." NO burgers at all. Why do I get the feeling that whoever handles their food ordering got themselves a "talking to"