We've all seen that clip where the screaming goat sounds like a human being, right? Well, the animals in THIS video sound like humans because, well, they are! Check out the fun when animals opening their mouths are dubbed over with actual human vocals..

This may be the funniest video of the month. Seriously- watch it. And do your best not to laugh..my guess is you'll fail.

Adding Human Screams to Planet Earth 2 Animal Scenes