Teeth/YMMV


 * Bile Fascination: Anyone who watched this movie probably did because of this. It's not like you want to see a movie about a carnivorous vagina, but then again, you can't help it...
 * High Octane Nightmare Fuel: Vaginas that bite off mens penises? Every hetero is going to have nightmares for years.
 * Narm: Vagina Dentata! The legends are true! VAGINA DENTATA!
 * "I haven't even jerked off since Easter!"
 * Dawn suddenly thinking about The Black Scorpion while trying to masturbate and being too scared to finish.
 * Offscreen Moment of Awesome: Though Your Mileage May Vary on whether or not it's awesome or Squick, the only time we ever see a vagina in the movie is a medical book diagram. The movie ends up remarkably afraid to show what could have been true High Octane Nightmare Fuel.
 * Paranoia Fuel
 * You Fail Biology Forever. In the film it is implied that the teeth are a genetic mutation to give women a defense mechanism against rape. Let's see how the science bears this one out.
 * Apparently a child will randomly experience a significant genetic mutation where she will grow giant shark like teeth (they are explicitly compared to the teeth of some carnivorous fish in the film) in her vagina (which is a good 2 feet from where they should grow) AND the musculature that would be necessary to fully control the biting motion of these teeth AND this whole overly complex system developed wholesale, completely intact in one generation without any subsystems developing first and finally functioning together as a whole after generations of mutation.
 * Summary: Bullshit.
 * Having said that, the film does lampshade how unlikely it would be for this to actually happen. Dawn has a biology class early in the film, and the teacher gives a fairly accurate description of the evolutionary process, mentioning that it's extremely unlikely for a major new bodily function to spontaneously develop.