We all have that one friend and, although we know that they love us very much, they still find ways to annoy us regularly. Many times, it is siblings but it can be anyone that is close to us and who feels comfortable enough to annoy us!
When you watch this video, put yourself into the situation. Regardless of whether you are the dog wagging its tail or the other dog that seems to be a good sport about it, you will laugh at how close it mimics human interaction in many cases.