This poster can be seen in the Michael Jackson Thriller video, directed by John Landis, the creator of this movie.
I always thought it was a joke about how poorly made horror films were made, pure schlock, but came to find out there's a full movie behind that joke.
The title of this movie is what using lots of lube for butt stuff sounds like
So they've made a movie with knockoff costume versions of Fiona and Chewbacca? I need to check it out
Definitely do! It's a fantastic parody of the 50s horror genre. It's cheap, it's ridiculous, it's so much fun!
And the director is Joe Dante. Edit: Whoops, John Landis is the director. I always confuse those two.