You should rent Delicatessen. Wonderful French black comedy. Though the story is a bit weak, it is consistantly hysterical, and every frame is visually gorgeous. Plus, it’s about cannibalism. What’s not to like?
P.S. – Not convinced yet? Well, there’s an underground army of vegetarians who live in the sewers and remind me of the French guys in Monty Python and the Holy Grail. And a deceased monkey. Seriously, watch this movie (Laura, this means you).