White Castle Coupon for Free Small Coffee on Jan 1, 2010

White Castle is calling January 1, 2010 National Hangover Day. You can print out a Coupon for One Free Small Coffee, valid from 12am, Jan. 1 - 12am, Jan. 2, 2010. Limit one free coffee per person.

There is also a Coupon for One Free Slider with any other purchase that expires today, Dec. 31.