"Society is a 1989 American body horror film directed by Brian Yuzna and starring Billy Warlock, Devin DeVasquez, Evan Richards, and Ben Meyerson. Its plot follows a Beverly Hills teenager who begins to suspect that his wealthy parents are part of a gruesome cult for the social elite."
https://en.wikipedia.org/wiki/Society_(film)
"Society was a success in Europe, but was shelved for three years before getting a release in the U.S.[8] Said director Yuzna in an interview: "I think Europeans are more willing to accept the ideas that are in a movie. That's why for example Society did really well in Europe and in the US did nothing, where it was a big joke. And I think it's because they responded to the ideas in there. I was totally having fun with them, but they are there nonetheless."[9]"
The film visuals are based on a 1929 Salvador Dali Painting titled "The Great Masturbator", currently on display in a museum in Madrid.
My fan-made trailer, using the film's excelent soundtrack:
I got a copyright warning stating that this trailer cannot be displayed in 2 countries: Germany and Austria,