the movie Takes place in a high school where they are selling a drink called Bluud or Blud, anyhoo it has to do with satan, The main guy is trying to start a band and trying to compete with the established band.

thanks for any help

Is it an older film or something more recent?

I can’t believe Torgo hasn’t supplied the answer yet.

It's not really ringing any bells.

The only horror movies I can think of that have to do with some kind of drink are Surf II, Slime City, Slime City Massacre, Bio Zombies, Street Trash, Witch's Brew (2011), Redneck Zombies. But none of those have to do with Satan or high schools.

The ones to do with bands and high school I can think of are Neon Maniacs, Deathgasm, Dance Of The Dead, but no drinks being sold. And Deathgasm, the only one of these related to Satan.