dog can't tell difference between cars

Sophie's Car Confusion: A Funny 'Dog Eat Doug' Comic Strip

Free funny comics: Puppy Sophie racing across the panel.
Funny free comics: Puppy Sophie runs, bouncing off the furniture.
Funny free comics: Puppy Sophie screeches to a halt outside a door.
Free funny comics: Puppy Sophie sits outside the door wagging her tail.
Funny free comics: Sophie continues waiting by the door.
Funny free comics: Sophie lays down and says, "Every car sounds the same these days."

Sometimes this is true. Although our Weezy can identify our specific car. Then we had to get a new car and that through her for a loop for a while.