A hat, either literal or figurative, worn for a night of drinking. Physical drinking hats can have meaning in parties or drinking games, while a figurative drinking hat is more used to describe the mood.
by Philly's Finest July 24, 2008
Get the drinking hatmug. by cracknugget September 9, 2014
Get the soda drinking hatmug. by BibbsBibbs December 3, 2016
Get the Hard hat drinkingmug.