With each dog video we get, I get more and more convinced in the saying "A dog is a man's best friend". Even though I never needed any convincing, I still think of the saying whenever I see a dog video. In each of them, out canine friends prove to us how much they love us, and how they love spending time with us. The adorable doggo in this video is an excellent example of what I'm saying. The precious dog is standing at the door and is not letting her hooman friend go outside. LOL! She is standing in his way and has no intention of moving. What a hilarious sight! Our canine friends really are something special, and every day, I am thankful we have them in our lives. LOL!