running-pug-dog-funnyThese intelligent dog owners found a lazy way to exercise their dog without lifting a finger. No walks in the park, no throw and fetch. All they needed was a flat toy and a piece of string to get there pug racing and running inside the house.playful-and-funny-pugThe secret? Tie a toy to a long piece of string and the other end to the pug’s tail and pick a convenient piece of furniture to run around. Can you think of anything smarter or anything cuter? The only problem with this creative way to exercise your dog is the little tweak on the tail it gets when it finally catches the toy.