If Darth Vader could find a tux to fit over his massive breathing apparatus, this would clearly be his first choice of neckwear.
Set humor to ludicrous speed!
Available at: Thinkgeek http://www.thinkgeek.com/geektoys/plush/e503/#tabs ($9-$40)
Let the Force decide your outfit in the morning.
Does your doorbell play the Imperial March? Do your guests have to take off their shoes and don R2D2 slippers in your home? How do you not have this lamp already?
Grandma will be so pleased to see you embracing the holiday spirit.