I did check "The Anal Cannon," but what if we did have an "Anal Canon?"
anal |ˈānl| adjective: involving, relating to, or situated near the anus
cannon |ˈkanən| noun: 1 ( pl. usu. same) a large, heavy piece of artillery, typically mounted on wheels, formerly used in warfare.
canon 1 |ˈkanən| noun: 1 a collection or list of sacred books accepted as genuine