A griefer is a player in a multiplayer video game who deliberately irritates and angers other players within the game, using aspects of the game in unintended ways. A griefer derives pleasure primarily or exclusively from the act of annoying other users, and as such is a particular nuisance in online gaming communities, since griefers often cannot be deterred by penalties related to in-game goals. This creates a strong division between griefing and cheating, since cheating is done with inte The...