what are the sirens in o brother where art thou
O Brother, Where Art Thou? Near a river, the group hears singing. They see three women washing clothes and singing. The women drug them with corn whiskey and they lose consciousness. Upon waking, Delmar finds Pete's clothes lying next to him, empty except for a toad. Delmar is convinced the women were Sirens and transformed Pete into the toad. Later, one-eyed Bible salesman Big Dan Teague invites them for a picnic lunch, then mugs them and kills the toad.