"Crying crocodile tears" refers to anyone expressing insincere regret. It is just a expressing that goes back again to with regard to the sixteenth century. On the other hand, crocodiles do in truth produce tears, based on the Crocodilian Biology Database. Freshwater copyright are stated as remaining of Least Concern https://lorenzoovcfj.onesmablog.com/not-known-details-about-crocodiles-75269683