I happened to have encounter a root of an idiom which leads to the game "Four Square".
Now the according to the explanation by the Wiki,
A player is eliminated when a ball is bounced in a player's quadrant and the player is unable to touch the ball into another player's quadrant.
Does this sentence mean, if another 3 player bounce back the ball to "your area" (or "your zone"),and if you are unable to touch the ball and bounce back(meaning like strike back), is the player eliminated? (meaning, "off the court"?)
Since we in our country don't have a game like this, I appreciate your confirmation or denial.