"Crying crocodile tears" refers to someone expressing insincere regret. This is a expressing that goes back to about the 16th century. However, crocodiles do in actual fact produce tears, in accordance with the Crocodilian Biology Database. Distress contact: A significant-pitched contact applied mainly by youthful animals to alert other crocodiles https://animalfacts63063.blogginaway.com/35280100/the-smart-trick-of-crocodiles-that-no-one-is-discussing