For a bit of twisted Christmas humor watch on Netflix (if you have it) the movie call Uncle Nick. It's a hilarious take on living in the Cleveland area, the Indians, messed up family life, smoking, drinking and inappropriate sex.
Feel free to list your own holiday movies of choice, if you have any. I would have put this in the movie thread, but that seems too serious for holly jolly hootinanny silliness.
Merry Christmas to all of you crazy RI peeps across the globe.