The Anal Professor came out in 1996, the same year as Eddie Murphy’s remake of The Nutty Professor, but the porn parody version clearly harks back to the classic 1963 Jerry Lewis version.
An evil imperial overlord fights a scrappy band of rebels, while the beautiful Princess Hubba Hubba flees an arranged marriage. Space Nuts includes jokey allusions to Star Wars, Star Trek, 2001: A Space Odyssey, the Alien movies, Titanic, Gladiator and probably a few others.