There was this funny dog named "Dee Mac" that lived near my Grandma's house and when I was visiting her, this dog would come over every afternoon for a snack. I think that the dog had a Scottish dog name but I am not really sure. This little dog couldn't walk in a straight line because every time she saw someone she would become overly excited and begin wagging her tail from side to side. She wagged her tail so vigorously that her back end would completely move from side to side as well.