In the spirit that is the Yuletide season I think you should go here and play the 'No Christmas for you' movie. Beware, swearing squirrel ensues.
I've seen this around a few places, and even though it says it was shown on tv, I suspect it was really done for fun by the cast and crew, sick of being squeeky clean for the kids.
Regardless, It's bloody funny.
Rainbow
With thanks to the Fourth Son