誇張到「連褲子都掉了」
褲子是身上最貼身、最不會輕易離開你的東西。既然如此,一件事強到「把你的褲子都弄掉了」,就是強到不能再強——這組說法借的正是核心畫面的這個特性。
scare the pants off someone · noun · B1
Used in phrases like 'scare the pants off someone' to mean to make someone feel something very strongly, such as very scared or very bored.
嚇得半死(等)