A retired engineer wants to teach a free software class at a community college. But instead is directed to a private school to teach two 19-year-old ladies for money. The private school is happy to unload problem students. The ladies are happy to cheat their parents out of room and board money. The retired engineer is happy he doesn't need Viagra.
Tom is a highschool senior whose sister, Pam, has been gone off to college for two years. On a visit home, Pam has a date with her former boyfriend, Rod, to try to rekindle an old romantic flame. When she comes home, she's frustrated, she finds Tom jacking off to a porn film, and she suddenly lets Tom know what she wants.
Phil lives what he considers a dream life. He's satisified with his condominium, entertainment systems, car, and job. He looks forward to his Saturday nights. Most people would consider it a pretty empty existence.