Crocodile tears

Bogorad's syndrome, a condition which causes sufferers to shed tears while consuming food, has been labelled "crocodile tears syndrome" in reference to the legend.

History and usage

The expression comes from an ancient anecdote that crocodiles weep for the victims they are eating. A collection of proverbs attributed to Plutarch suggests that the phrase "crocodile tears" was well known in antiquity: comparing the crocodile's behaviour to people who desire or cause the death of someone, but then publicly lament for them. The story is given a Christian gloss in the Bibliotheca by early medieval theologian Photios. Photios uses the story to illustrate the Christian concept of repentance. The story is repeated in bestiaries such as De bestiis et aliis rebus.

This tale was first spread widely in English in the stories of the travels of Sir John Mandeville in the 14th century.

In that country and by all Inde be great plenty of cockodrills, that is a manner of a long serpent, as I have said before. And in the night they dwell in the water, and on the day upon the land, in rocks and in caves. And they eat no meat in all the winter, but they lie as in a dream, as do the serpents. These serpents slay men, and they eat them weeping; and when they eat they move the over jaw, and not the nether jaw, and they have no tongue.

— Curious creatures in zoology

A later writer, Edward Topsell, provided a different explanation for the tears, saying, "There are not many brute beasts that can weep, but such is the nature of the crocodile that, to get a man within his danger, he will sob, sigh, and weep as though he were in extremity, but suddenly he destroyeth him." In this version, the crocodile pretends to be in distress to lure prey into a false sense of security. However, Topsell also refers to the older story that crocodiles wept during and after eating a man, repeating the standard Christian moral that this signified a kind of fake repentance like Judas weeping after betraying Jesus.

In literature

Shakespeare regularly refers to the concept. He uses both of Topsell's versions of the motive, as a trick and as fake repentance. A prominent example is in Othello, Act IV, Scene i, in which Othello convinces himself that his wife is cheating on him.

If that the earth could teem with woman's tears,
Each drop she falls would prove a crocodile.

He also refers to the version about tricking prey in Henry VI, Part 2, Act III, Scene i, in which a character refers to the faked emotions of the Duke of Gloucester: "Gloucester's show / Beguiles him, as the mournful crocodile / With sorrow, snares relenting passengers." In Antony and Cleopatra, Act II, Scene vii, Mark Antony chides Lepidus, who has asked him what crocodiles are like, with a meaningless description ending with the words "And the tears of it are wet".

Shakespeare's contemporary Edmund Spenser also refers to the story in The Faerie Queene, writing of the "cruel crafty" creature "which, in false grief, hiding his harmful guile / Doth weep full sore, and sheddeth tender tears.

In Henry Purcell's 1688 opera Dido and Aeneas, (librettist Nahum Tate), when Aeneas tells Dido he must abandon her to found Rome on the Italian Peninsula, she proclaims, "Thus on the fatal banks of Nile, / Weeps the deceitful crocodile."