As far as horror movies based on aberrant sexual practices go, we would have had our money on "Dirty South Fish Hook" as the trick to beat for pure, threatening perversion (think Teeth, but featuring two sets at once). But the UK thriller Donkey Punch has apparently beat it to the, well, you know, premiering in the Midnight section at this year's Sundance Film Festival and opening next week in its home country. Sadly, no American distributor has yet picked up the film, leaving us with only this trailer to tease us with proof that nothing avenges an orgasmic jab to the face like a gun-and-chainsaw murder spree. Those Brits! So... saucy! [The Chaser Blog via Videogum]