A video from Jared and Milo on YouTube shows that when a cat decides to become their favorite person, it's a sign of love and respect. The video shows Milo, who appears to be following a character who doesn't like most people, but seems to really like you. The cat follows its owner to the bathroom, where it is often a bonding and attention experience for the pet. The reason for this is that cats tend to prefer staying out of closed doors or barriers, so they can stay in line of sight.