In China where the breed originated, Chow Chows are called Songhi Quon, which means "puffy-lion dog." The cuddly dogs come in a variety of colors, but all have blue-black tongues. Chow chows are very loyal to their families. Some famous people who have owned them are Elvis Presley, Martha Stewart, Winston Churchill and Sigmund Freud. You'll love this adorable dog t-shirt.