We have all seen the images of the koala bears escaping the huge fires in Australia and felt deep sadness for them. And we all have also seen cute and cuddly pictures and videos of koala bears eating eucalyptus leaves and just hanging out. But have you ever heard the sounds that a koala bear makes? We would be the first to admit that we had never heard a koala until today. And not going to lie, it scared us to death. This is the type of sound that comes from a movie monster, not a cute bear from down under! Take a listen and see if you agree with us!