More: Tucker's life motto: Ball is life. Nothing is more important than a ball to Tuck. His favorite thing to do is go on a long walk, off leash, with a ball in his mouth. While most are sad to see summer go, he thrives in the colder weather and welcomes fall. Whether I'm jogging or my husband is biking, Tuck will be by our side with his ball. We're not sure if we outrank the ball, but we know we love him just as much as he loves his ball.