外挂

What does 外挂 mean?

“开挂了?!” is what a Chinese lobby yells when someone does something that should not be physically possible, and the question mark does real work: half accusation, half compliment. Underneath sits 外挂, shortened to 挂, covering any third-party program that hangs onto a game from the outside. Aimbots and wallhacks are the obvious cases, but auto-scripts and speed hacks count too. The verb is 开挂, to run cheats. Players good enough to be mistaken for cheaters earn the joking title 人形外挂, human cheat, close to the highest praise available in a shooter. The loanword travels: type “gua” or “开挂” in a foreign lobby and the accusation still lands.

Where does 外挂 come from?

2001 to 2003, Legend of Mir 2 (传奇) and the Counter-Strike 1.x scene: that is where 外挂 took shape, around 辅助程序, helper programs, that auto-looted, auto-aimed or saw through walls. The name is literal, since these tools hung outside the official client rather than living inside it. Public outrage and a December 2003 five-agency notice on cracking down on private servers and 外挂 pushed publishers into an anti-cheat arms race that has never stopped and now runs at kernel level. The word outlasted every tool it was first applied to and became the generic Chinese term for cheating.

How to use 外挂

• 这哥们是挂吧，枪枪爆头。
  Zhè gēmen shì guà ba, qiāngqiāng bàotóu.
  This guy’s cheating, right? Every single shot is a headshot.
• 别开挂，绿色游戏。
  Bié kāiguà, lǜsè yóuxì.
  Don’t cheat — keep the game clean.