There's a drama barf in our house almost every day. The worst was the one barfed down into the burner of the gas stove. It was a nightmare to clean out.

The l'il kitty in the post above only barfs if he's genuinely feeling sick. But the alpha Siamese has made a high art form out of it. I've also seen him do the Roman-style vomitorium -- eats, pukes it up, and goes back to eat more.