"Crying crocodile tears" refers to somebody expressing insincere remorse. It's really a declaring that goes again to with regards to the sixteenth century. Nevertheless, crocodiles do the truth is develop tears, based on the Crocodilian Biology Database. They're not exhibiting aggression when you see them with their mouths vast open! https://crocodiles52851.blogminds.com/fascination-about-crocodiles-31699926