One of the best perks of this time of year are the vintage holiday sweater parties where you can don a kaliedescope of red, green, and white and visually assault all those around you.  I suggest wearing a sweater with Reindeer or pixelated Santas.  Most of us don't actually have such relics lying around, so if you need one or think it might make a good gift for someone special you can always order yours online here.