Staffordshire Bull Terriers are among the AKC terriers, such as the Bull Terrier and American Staffordshire Terrier, classified as “bull types.” All have a similar backstory.

Turbo the three-legged Staffordshire bull terrier loves to sing happy birthday. Courtesy of Holly Stevenson. Once he finishes the song, Turbo is given a cupcake which he gently picks up in his ...