Run Amok

Running amok, sometimes referred to as simply amok (also spelled amuck or amuk), is derived from the Malay word amuk, meaning "mad with rage" (uncontrollable rage). Although commonly used in a colloquial and less-violent sense, the phrase is particularly associated with a specific sociopathic culture-bound syndrome in Malaysian culture. In a typical case of running amok, a male who has shown no previous sign of anger or any inclination to violence will acquire a weapon and, in a sudden frenzy, will attempt to kill or seriously injure anyone he encounters. Amok episodes of this kind normally end with the attacker being killed by bystanders, or committing suicide.