1. ALIEN: A crew of spacemen get face-raped and impregnated by an alien whose head is shaped like a giant phallus, and whose blood is made of acidic sperm.
2. EARTH GIRLS ARE EASY: Aliens cross the galaxy to have sex with Geena Davis. The amorous invaders discover that Earth girls are indeed easy, assuming you look like Jeff Goldblum.
3. SPECIES: An alien succubus who conveniently looks like a underwear model has sex with a bunch of men before killing them. It won an Oscar for Most Thinly-Veiled Pretext for Sex and Violence.
4. COMMUNION: Christopher Walken is given rufies by aliens and then probed in a lewd and invasive manner. There are also some great dance scenes.
5. MEN IN BLACK: Will Smith and Tommy Lee Jones star in this sizzling summer blockbuster about secret agents who police alien activity on earth. If you want to see some real sizzling, check out the director’s cut, which has a scene where Jones has to suck the venom out of a poisonous alien bite on Smith’s tongue.