Courtesy of The Chaser Address in Reply - The opportunity for the Opposition Leader to pretend that he has substantial policies to put forward, even though modern politics demand that he doesn't. Backbencher - Someone who badly wants to be a minister. Bicameral - Refers to the system of having two Houses. Used by the Commonwealth for parlaiment and Helen Coonan for tax evasion. Cabinet Solidarity - The convention that ensures the total lack of solidarity between Ministers is only revealed to the public by incessant leaks. Censure motion - A motion which confirms that a Minister who's been caught in a clear case of wrongdoing has gotten away with it. Conscience vote - A free vote where a majority of politicians decide that their conscience dictates that they toe the party line. Cross the floor - What Andrew Bartlett does when the Liberals stash all the good booze. Executive - The arm of government dedicated to implementing the policies demanded by the nation's business execu