As 2010 comes to a glorious end, it’s once again that time of year for annual traditions. While the New Years’ Eve shows will be gigantic and exciting, and the late November / early December weeks are filled with last-minute surprise gigs, it’s good to have a few things that can always be counted on to keep up that holiday spirit. Of course, this is not to say that said traditions can’t be spiced up with a few new flavors added to the recipe, and the Los Angeles punk quartet known as X returned to Slim’s this year to prove it.