Owners can learn a lot about the breed of their mutt based on the dog's temperament or behavior.
They often evoke comparisons to Mutt and Jeff, or Laurel and Hardy, and indeed, one of their main dramatic functions, when not delivering encoded messages, is to provide comedic relief.
With more than 800 recognized breeds and many thousands of mixed breed or mutt varieties, there seems to be no limit upon the amount and variety of canine T-shirts available.
Lady and the Tramp (1955): This is the unlikely love story between two dogs, Lady, a pampered cocker spaniel, and The Tramp, a mutt without a home.
Using a dog's physical traits, behavior and health problems, an owner can make an educated determination on which type of dog his mutt really is.
Categories for the contest are Pedigree Class, Mutt Class, Ugly Dog of the Year, and Ring of Champions.
Fans of the Kingdom of the Crystal Skull film will remember Mutt Williams' motorcycle.
The Ugly Dog of the Year is chosen from the winners of the Pedigree and Mutt Classes.
Mutt Williams is a young man with a keen mind and a switchblade at the ready.
It is almost immediately joined on the left by the Mutt torrent, coming from a small glacier to the S.E., and then flows S.W.