Pet cats? Those little fuckas kill small birds all the time, so it swings in roundabouts. An eagle killing a cat is fair game if you ask me.
Speaking of birds. Magpies are intelligent little fuckas. I left my bag in the brew room today, just inside the door with the door left open and one of the little cunts went inside my bag, pulled out the carrier-bag, ripped it to shreds and stole my chicken sandwiches, the little bastard