A beer pong trick shot artist named Andrew Borys posted a video of himself sinking 18 shots in a row. The cups are stacked in three pyramids of six, which to me is even more impressive BUT I would like to see him do it a little tipsy because when I play or have played in the past the more "drinks" you got to have I seem to do better...LOL.
He's competed in the World Series of Beer Pong, so it's safe to say he spends a lot of time practicing.