GO FLY A KITE

{v. phr.}, {slang} To go away; leave. Usually used as a command, to show that you do not accept someone's ideas. * /Harry was tired of John's advice and told him to go fly a kite./ * /After Mary stood around telling Sue what was wrong with her dress. Sue told her to go fly a kite./ Compare: DROP DEAD, GO JUMP IN THE LAKE.