When reading about recent forays into
human/animal matchmaking on a cellular level, you know, like the cow/human experiments, I could only think about a joke I once read in The Bedside Playboy:
What do you get when you breed a donkey with an onion?
Most of the time just an onion with long ears, but every now and then a piece of ass that will make your eyes water.
Ps.
Those ancient Babylonians beat the Brits to it. And as you can see it the top picture, they also threw a bird into the mix just to show off.