Originally Posted by
mackenzie77
... have either been 'harmonized' ...
Don't you mean 被河蟹了 ("river-crabbed")?

FYI, the river crabs are the enemies of the
草泥马 (grass mud horses).
(Also, I'm quite surprised that I was able to find that song on Youku without any trouble; it was itself "river-crabbed" for quite some time after it was picked up by the NYT and other Western media.)