Her name is Venti and she is a great dane puppy that they rescued from the pound (I found this out after posting it on facebook and it going viral - owner of the dog then contacted me). I took the video on the Glenn Highway in Alaska and my children and I are the ones you here cackling like Hyenas in the background. I posted it on our local glenn highway traffic update page and it gained traction very fast! A great dane dog sticks his head out of the top of a car. His mouth is wide open and flapping from the wind.