Now, is Pixel a Terrier or a Pug? I thought he was a Pug. Or are they in the same family? My grandfather always had a black Boston Terrier on his lap and he used to terrorize us grandkids by saying, "come on, give me a hug, Buster won't bite you I promise!" Never failed, every time we'd trust grandpa and Buster would growl at us and we'd jump back. Grandpa would howl with laughter. You'd think he was a mean old guy but he was a sweetheart. He had about 5 black Boston Terriers over a lifetime and they were all named "Buster"....kind of like George Forman.