Ah, I remember it now! When I was a kid in the 70s, there was a "Tom & Jerry" episode where Jerry blew up Tom with dynamite, and Tom turned into a dog, with long hair, a black face and a big red snout, walking with his tail dragging. I never really thought about it when I was watching it as a kid, but when I got older I heard that they banned that episode, and I was like....."Yeah, that was pretty damn funny". As kids, we're innocent and don't see the real humor in something like that.