Screw up Posted by Erica on April 15, 2005 I am desperate for a West Virginia Appalachian idiom for "screw up" or "make a mistake." In fact, I'm depserate for a good resource on WV hillbilly slang, in general. Any help greatly appreciated! Screw up Bruce Kahl 15/April/05 Screw up ESC 15/April/05