For status, comments and chat
Copy the emoticon.
Click on icon on Facebook.
Paste the emoticon in the File name field and click Open.
Hopefully you and your friends made the good list this year. There's still time to turn things around by spreading holiday cheer on Facebook. In fact, each time you post a merry image to Facebook, you cancel out a bad deed you committed over the year (within reason--Santa has his limits, you know)!