Who's The Biggest Dick? Adult party drinking game. Who is the Biggest Dick? The campy fun drinking game with over 550 outrageous questions. For example, Have you ever flipped over someones sofa cushion after spilling on it? If you would say yes, you drink, and that makes you a dick! Hours of hilarious fun that celebrates the not so nice things that many of us do. Categories: Party Games, Gifts, Supplies, Adult Party Games, Drinking Game Barware. 2023.