When playing the drinking game, King's Cup' (or 'Ring of Fire'), if a certain card is drawn by a person that person becomes the thumbmaster, and whenever they place a thumb on the table or floor everyone else in the circle must follow, and the last person to follow must drink.
Fred is thumbmaster. Fred places his thumb on the table. Everyone except Georgie notices and follows. Georgie is last, so she must drink.
by Frankie goes to Oxford March 12, 2009
Get the Thumbmaster mug.