Notice the tears. In most cultures, crying is considered an emotional outburst. Crying is often regarded as a sign of sadness or sadness, but crying can also be an expression of happiness. Crying can also be caused by laughter and humor. Therefore, when judging crying, you should look at other cues to determine the exact context of crying. Cries can also be forced or manipulated to gain sympathy or deceive others. This practice is often known by the term "crocodile tears", a daily expression that takes the myth that crocodiles "cry" when capturing prey