I have been wanting to post this for a while but always got distracted by other stuff.
I first heard this entertaining song from a friend's kids who were very tickled by and emulated the sounds of the animals in the video. Later I realized this was one of the most in songs which recently became a big hit with kids and adults. So here it is:
Don't be too critical and one would definitely enjoy it for what it is, a light-hearted song to cheer you up.