Yes I share with the cats. They come up and take food off my plate while I eat It does get on my nerves, but I would rather eat after my cats than after some people I know ( I also kiss them right on the lips, it grosses some people out, but I can help it. Their tiny little lips are just TOO CUTE not to smootch!
NOW as for a dog, I just COULD NOT do that. They can lick my face and all that, but I would not eat after a dog. I dont know why!