[AlexW]

I have one better then that..

In my little town of Grand Junction, TN there was a middle size dog in town that had 4 legs, but the back two did not work at all.
This dog walked on 2 front legs without the hind 2 ever touching the ground.
What makes it more strange is that the dog's body was pretty much horizontal, and tilted up only enough to keep the back legs off of the ground.
One would have to have seen it to believe it...I wish I had a photo.
No one, to my knowledge, ever claimed the dog, and I think it was later shot in a move to rid the town of stray dogs.

[Drawsing]

I once knew a cat that walked on its two front legs. She kept her body suspended horizontally and got around just fine. It was a lawnmower accident that did it to her. This is true.