I am Ra/Anubis, I command you – female speaking through an electrolarynx holding a cigarette

Hello all,
I’m trying to find out which movie was it for a decade or two.
It was a comedy movie from the eighties, possibly early nineties.
It was a kerfuffle scene in an alleyway where a female, holding a cigarette, engulfed in cigarette smoke, with aluminum foil in her hair (like you would have for highlights in a hair salon) comes out trying to stop the fight by uttering words through an electrolarynx “I am Ra (or Anubis), I command you” – to the best of my recollection.

Any help would be greatly appreciated.

Cheers 🙂