Who is going to clean up the mess if I watch this?
Maybe the dog will eat it.
Most dogs that come upon vomit consider it a delicious treat and will gobble it right up.
I would suggest that you not let the dog face the TV, as if the dog vomits, you would have to find a bear or some other such creature to eat the dog's vomit and so on.
Oh. Uh, sorry about the explanation...