This hashes a customer IP address or masks portion of a client's hostname, generating it unreadable to people other than IRCops. Overall, it is really vital to try to remember that crying is a vital section of the human emotional make-up, just as laughing is. Native American mythology. "Lamia" is yet another title for vampires, though an "incubus" is a male demon that has intercourse with human ladies. American Anthropological Association (2004).