Cleaning out the aviary…

Cleaning out the aviary at a run-down zoo, the keeper finds two finches have dropped dead from old age.In the monkey cage he discovers two of the oldest chimps have also kicked the bucket.Waste not want not so he puts them in a sack with the finches and later tips them in the lion’s cage at feeding time.”Bloody hell,” roars the lion. “Not finch and chimps again.”