Old porno movie

Watching this old porno on Netflix called "Schoolgirl Hitchhikers," and it is the most ridiculous thing I've ever seen. Fucking hilarious! Well, I clicked on it out of curiosity, and it has these hitchhiking "schoolgirls" who look no younger than 30 finding this abandoned house. The first half of it was weird enough it kept my attention, and, well, after the first 15 minutes it became plain it was a porno. Old porno, from like the 70's. (By the way, despite the title, we never see them hitchhike at any point in the story.)

( Cut for spoilers. Hilarious, hilarious spoilers. )

Ye gods. Unrealistic sex scenes that cut away before the good parts, horrible acting, truly terrible plot, and shitty special effects. No fucking wonder this was rated like, 1 and a half stars. The star system needs "I liked this ironically/for its value as unintentional comedy" options.