They each measure 28 millimeters in diameter, about the size of an average watch face.
His owner, 18-year-old Victoria Reed, found Bruschi three years ago while she was working at Operation Kindness, a dog shelter near Arlington, Texas.
Origin of the Boston Terrier
There is a persistent and unverifiable rumor in dogdom that the Boston Terrier originated when 18th century chauffeurs of that city grew resentful of having to ferry their pampered four-legged charges around and pick up after them.
They got together and allowed the dogs to breed indiscriminately, Bulldogs to Terriers to Pit Bulls with some Frenchies allowed into the mix.
The results of these breedings became the foundation for the Boston Terrier.
An unsubstantiated rumor, of course, but kind of funny.