how are you

phrase2

1. •
   An informal greeting, not requiring a literal response. In form a question, and thus followed by a question mark. Typical responses include

   • I'm very well, thank you. How are you? (formal) I'm fine, thank you. / Fine, thanks. (informal) / Fine, and you? (informal)
2. •
   (Ireland) (Following a noun phrase; stress on are) An expression of derision, that the preceding referent is unworthy of the name. In form of an exclamation, and thus often followed by an exclamation mark.

   • Mr. Dunne: "A small point", says the Minister for Justice. Mr. Ryan: Justice, how are you! He would not recognise it in this world or the next. — 1967