When a player, in the game of Monopoly (British version), is forced to declare him/herself bunkrupt after landing on Mayfair owned by other player. Upon declaring oneself bankrupt, the owner of Mayfair adornes a top hat and performs a Cleveland Steamer on the losing player.
Not part of the official rules, but enjoyed by Aristocrats nationwide.
Person 1: Why does my Monopoly board sell of dookie and ass juice?
Person 2: Sorry, pal. I got Mayfaired last night by a mate with ass cancer.
Used to describe something that is cramped in a small space.
Man: bloodyhell it's mayfaired on this bus.
otherman:yeah man i blame labour.