Cremaster: Sucking the fun right back out of post-modernism since 1995 Arts Staff (ST Tribune) Fri, Jun 13 2003 Posted: 10:38 EST (1538 GMT), NEW YORK -- At least since early 1990 Post-modernism has meant profanity laced genre films and retro-flavored softcore pornography. But that apparently wasn't painful enough for killjoy graduate school refugee Matthew Barney