The first week after we got chickens my wife comes to me upset and tells me one of them died overnight. Apparently it's covered in slime and neither of us knows what to make of that.

A few days later it happens again. Huh, so she asks some locals what the heck is going on. It turns out a big snake was getting in there and eating the chicken, but then he was too fat to get back out of the coop so he had to barf it up to escape.