A game involving the smashing of someones burger with your fist.
After taking a bite of your cheesy cheeseburger, you place it back down on your plate. If you choose not to have your burger open to being smashed by your buddy, place a fri on top of the burger. This means your burger cannot be smashed by someones fist. Forgot to put a fri on top? Be prepared for a fist meeting that burger. Oh and maybe hearing the word BURGERSMASH.