I have just seen another movie that edges into my worst 5 list.
Alien 3000...
Lorenzo Lamas is the "big name" of the movie. (from the show Renegade)
It is about 2 aliens that are stuck on earth, but "haunt" a cave that contains the gold that they are eating to survive on until the other aliens return to get them. So a random girl in an insane asylum has dreams of these aliens so the government sends her in with a few "special" forces personel to find the aliens. The group includes a "soldier", a redneck with a shotgun, 2 random cops, another soldier with his girlfriend and of course the insane girl. There was no real reason for the random girlfriend except for a certain death and the comedy of the nonsexual sex scenes where the man yells "jeff foxworthy" during sex, it was not tempting, but hilarious. So it is bad, until the really "special" effects happen, like the truck they are driving is supposed to blow up. The actual truck is a toyota, but the really bad model is a poorly painted model truck of a ford. The alien has 2 frames of action throughout the entire movie, it looks like a really bad gif avatar.
This one is atrocious. But I still advise getting a group of people who can appreciate how bad a movie is and be able to laugh at it. :-D Just fast forward through the first couple minutes to avoid the only nudity in the movie. The rest is sex free except some very non sexual funny scenes where nothing is seen.