Not the Wizard of Oz
This is a movie that probably has a lot of you scratching your head and thinking WTF. (Yes, I imagine that people actually think in text shorthand these days.) A porn parody of the Wizard of Oz? The mother fucking Wizard of Oz? Damn right a porn parody of the Wizard of Oz, complete with musical numbers. In fact, the music is one of the most impressive things about this flick.