If you look up "Dad Bod" in the Merriam-Webster dictionary, or at least on its Twitter account, you'll see Stranger Things' Sheriff Jim Hopper in all his dancing glory. But actor David Harbour's loveable little paunch has since made way for a Hellboy six-pack, leaving us wondering if the next season of Stranger Things will include Hopper hitting the gym and asking the boys, "Do you even lift?" Happily, Harbour has promised the paunch will return.