To play, visit nogpong.com and sign up. Then, check the queue for your turn. You must interact with the game within 15 seconds of gaining control. Then, use the NogBot to fire ping pong balls toward the staff's cups of eggnog. If you sink a ball in the cup, an employee must drink it, no matter how many winning shots you take. And, bonus: every ball you sink equals a small charitable donation to one of three deserving charities.