Screenwriter Martin Brimmer (played by Nin) stars in a TV informercial for a write-your-own-porno-script kit.  Brimmer demonstrates his claim that anyone can write an adult script by stringing together a series of hackneyed porno scenarios (including the tried and true sex clinic) to create a movie.

Sexual highlights: Kelly O'Dell and Madeline Knight's clam slamming match, in which their pussy lips stick together with each hit; you can almost hear the slurping noises each time they pull apart.  Also, Monet's kitchen coupling with Sanders.  There's always a palpable chemistry between these two performers, and Monet's suckjob is so intimate and sensual it'll give you goosebumps.

The story conceit provides a virtual motherlode of comedic material.  Score another one for Brimmer, one of the most consistently original screenwriters in the business.