They weren't siamese were they? As they are lactose intollerant the ending to this story would be like a horror show... Having given a small saucer of milk years back to our kitten. 😬

No, just moggies. I've had Siamese and their regurgitation abilities (as well as their volume) is legendary. I generally only feed mature cheddar to kitties (or yoghurt) as it's very low in lactose.