Dogs wagging their tails means what exactly Dogs wagging their tails is not necessarily happy Oh!

What does a dog wagging its tail really mean Dogs wagging their tails, with their tails up and looking straight ahead, means they are swearing sovereignty. A dog’s tail wagging from side to side indicates that the dog is excited or happy. A dog’s tail wagging to the left means it is depressed. A dog’s tail wagging slowly represents that they have met someone they are unfamiliar with or do not know.