I'm not sure if he's either, to be honest. He's wonderfully weird like that.

Right. You get a pack of cards, an empty pint glass and people with booze. Put the cards in a circle around the empty pint glass and then you take turns to draw a card. Each card has an instruction you have to follow. If you get a king, you empty some of your drink into the pint glass. The person who draws the last king has to down the dirty pint.

Play way too many games of this at university. Good fun, though.