Okay, I can't remember the name of an eighties film. Here are a few details:
a girl and guy are living (?) at some kind of saloon, in which customers (men) pay women for dances; kind of like the 10 cent dances of the old days. Anyway, the saloon staff has a leader, who uses this setup to drug the patrons and steal some of their spinal "juice." Somehow, they get some sort of "high" from it. The girl works as one of the dancers and I think the guy puts an end to the nefarious operation, or something.
If anyone can recall the name or any other "searchable" points about this film, please help. It's actually a pretty good film, but the name isn't so easy to remember.