2. Quiddich Beer Pong
Choose what team goes first with your sorting hat. If the quaffle (ping-pong ball) goes through a hoop and makes it in a cup, it counts as two (much like if the ball were to bounce). If the quaffle goes through a hoop, the enemy team is allowed to use their wands (chopsticks) to knock it out of the way. When there is one cup left, the snitch must be used. Trust me, this makes things a lot more difficult. I made my snitch by just wrapping a ball in yellow duct tape and attaching a few wings made out of paper, but you could easily use a yellow ping pong ball with glued on wings. Finish off the night with the Expelliarmus shots and enjoy.