👉 The "memo weapon" is a term used to describe the strategic use of memos or written communications as a tool for psychological warfare, particularly in military and intelligence contexts. This concept involves crafting memos that are designed to demoralize, confuse, or disorient adversaries, often by spreading misinformation, creating doubt, or undermining confidence in leadership. In a broader sense, it leverages the power of written word to exert influence and control over an opponent's psychological state, making it a potent non-lethal tactic in modern conflict scenarios.