How much exercise do your dogs get daily? I remember hearing a while ago 'if you own a bully breed, you shouldn't be out of shape'. Or something along those lines. And sheeeesh that seems true. I play with my two all day (fetch, frisbee, daily walks) and they just never freakin run out of energy! After all of their exercise, they come home and start chasing eachother around the backyard! ahhhH!