A term for the last 9 holes in an 18 hole golf course, used as a euphemism for anal sex.
Honey, I have seen 7 baronesses come and go, they all say the same thing: The master likes playing the back 9 at Augusta. - (Eunuch 2) "Love-Bheits." The Venture Bros. AdultSwim. 20 Aug. 2006. Television.
by BreakfastLizard December 29, 2013