3. Ping, Pong, Pang -- Japan
This game works off the simple premise that drunk people lose the ability to speak properly, and that they ought be punished for tongue-tied idiocy by being made to drink even more. A player shouts "Ping", his buddy yells "Pong", and a third shouts "Pang", before nominating which dude’ll kick it all off again with a “Ping”. Onlookers chant "Iki, iki, iki", which means "Drink, drink, drink", and whenever someone hesitates following their cue, they have to take a shot. How have they not made this into a TV gameshow?