The Elbow of every throwing players arm has to be behind the line of the table. If the Elbow has crossed the line while completing the throw , the throw does not count and the throwing team looses the throw.

If the opposing team has completed a throw, the answering team has to drink the punishment before attempting their following throws, not doing that results in an extra chug

§ Defend the Cup

If the attacking team is attempting a trick shot via using the surface an are doing an indirect shot the defending team is allowed to neglect the ball via hand.

If the Ball is hitting the rim of the cup and ist about to fall in the defending team is allowed to blow the ball out of the cup on to the surface, however if that blowing results in the ball getting into different cup the defending team has to drink 3 cups instead of 1

§ Nico is right

When in doubt, ask him. Nico is always right.