Holiday songs?

I'm putting together a playlist of fun and naughty holiday songs -- you know, the sort you would listen to on your iPod when you're sick of your relatives and need a break. I've got a head start thanks to phaballa, sithdragn and others, but I'm out looking for more. :-D Here's the list so far:

The Night Santa Went Crazy by Weird Al Yankovic
Chocolate Salty Balls by Chef (from South Park)
Christmas is All Around by Billy Mack (from Love, Actually)
Dick in a Box by Justin Timberlake and Andy Samberg (from last night's SNL)
Ganja by Bitch and Animal
The Chanukah Song by Adam Sandler
All I Want For CHristmas by Draco & the Malfoys

What songs would you recommend for this playlist?