I’m looking for a crime movie from 90s (probably), in which a policeman talks about a clown-murderer. I only remember a scene in which the clown turns to the policeman (he turned out to be a cannibal) and slips his arm to them “as if asking them to eat that arm”. It was some movie made in US. It wasn’t leitmotiff, but only short scene.
I watched it almost twice in my life, so it could be popular movie.