From hyperactive to apathetic, territorial to affectionate, dogs have distinct moods and personalities not unlike our own. Perhaps you respond to rejection the way a Chihuahua reacts to being pushed off someone's lap. Or your lethargic temperament is similar to that of a Basset Hound. And haven't you ever felt the urge to chase after the mailman? You may have more in common with our furry friends than you thought. Take the quiz to find out who your inner canine is.