You Won't Believe What This Gorilla Says!

You've probably heard that monkeys are smart enough creatures. Well, sure, otherwise they wouldn't have been able to raise Tarzan so he could love the beautiful Jane! But sometimes the intelligence of some of them can develop to the point of being simply surprising. The Koko gorilla is a living example. So, in today's video, we'll tell you the incredible story of this talking monkey and its message to humanity