Dairy Queen Flamethrower Cheeseburger TV Commercial, 'Last Time'

Inside a Dairy Queen, a couple sits at a booth as Gary is about to enjoy the Flamethrower Cheeseburger from the $5 Buck Lunch menu. He declares he is "going Flamethrower today" when the woman asks him the big question: Does he remember what happened last time? In the following flashbacks, one of which Gary sports a mustache, the same question is asked right as he's about to take a bite out of the burger. And, in each of the flashbacks, he screams from the extreme spiciness. Once we are brought back to the present, he simply says he's got the sundae to help him out. One can safely assume that he knows what he's doing.