Addiction. It's hard to talk about. It's an ugly thing. My chickens have become.....how do I put it......mice eaters. It started slowly, and when you see a chicken gulp down a mouse, right then you know they are the direct descendants of dinosaurs. Mean ones. Now, these chickens actually hunt the mice. Searching the woodpile, around the feed buckets, they are obsessed with mice meat. What's next? Squirrels? Rabbit's?