@Setanta,
a ha!
So the dogs and cats become the shrimp-eaters.!
I had a cat named Blue who could make a festival of eating one shrimp.
He sniff it, he'd bite it, he'd shake his head as if electro-shocked and toss it across the kitchen floor.
POUNCE.
Start over....sniff, bite, shake, toss, pounce.... . repeat.
He'd do the same thing with a pitted black olive.
Joe(wadda-waddah-wadda)Nation