Pig-Dog - for Sean

Billy got this dog outside foodland, mostly on a whim, some months ago. He's very small and grunts like a pig whenever he's chasing something or running.... Sean was enamored. Liz and I were up there kayaking this weekend and got to watch pig-dog harass Billy's giant dog, Jackson. Pig-dog will walk in front of Jackson and then jump up to try and hit Jackson's head. Jackson will growl and pig-dog will lay down and roll over in front of him.