Game Reaction

Announcing "I lost The Game" or telling someone "You lost The Game" to cause a chain reaction in a large group of people announcing that they have lost the game

Person 1: *whispers to person 2* "hey, you just lost The Game"
Person 2: "I lost The Game!"
Person 3: "I lost The Game!"
Person 4: "I lost The Game!"
Person 5: "I lost The Game!"
Person 1: "Gotta love a Game Reaction!"