Why did the person throw a clock out of the window?

1.这句话的意思是说“为什么要把钟扔到窗外?”
2.其实这是一个谜语,答案是:to see time fly,字面是“时间飞行”,实际是“时光流逝”.
相似的还有“Why did the person throw butter out of the window?”,“to see butterfly”,看蝴蝶.
Vicky