? Speak of the devil? This sentence comes from the Romance of the Three Kingdoms, which is a famous saying of Emperor Xiandi when Cao Cao came to rescue him. This sentence is because Emperor Xian of the Han Dynasty sent someone to ask Cao Cao to come to the rescue. However, the person sent didn't take two steps, and Cao Cao had come to Emperor Xian of the Han Dynasty with a large number of soldiers, so Emperor Xian of the Han Dynasty said: Speak of the devil? . At the end of the Eastern Han Dynasty, the generals Li Jue and Guo Si surrounded Emperor Xiandi with a large army, and the situation of Emperor Xiandi was in jeopardy. Emperor Han Xian knew that he could not break through the encirclement and had to find reinforcements to survive, so he found an emissary, hoping that he would secretly go out and find Cao Cao to help him out. However, before the emissary had gone far, Cao Cao's reinforcements had arrived, and Cao Cao led troops to solve the dilemma of Emperor Han Xian. Therefore, Emperor Han Xian was overjoyed and said a sentence? Speak of the devil? The eternal famous saying. In fact? Speak of the devil? There is another sentence behind this sentence? Wouldn't it be funny to miss it in those days? ? This sentence also has an allusion, and the protagonists of this allusion are Cao Cao and Lu Bu. When Cao Cao and Lu Bu fought, Cao Cao was defeated and fled everywhere, but Lu Bu pursued him. Later, Cao Cao hid in a village, but it was still known by Lu Bu. Lu Bu led troops to kill Cao Cao and sealed the village. Later, Cao Cao thought of a way, that is, make-up. Cao Cao changed his clothes and put on a new makeup. He was a completely different person. He walked in front of Lu Bu, but Lu Bu didn't notice it at all, so Cao Cao escaped.

Cao Cao made a comeback after fleeing for his life. Later, he defeated Lu Bu and cut off Lu Bu's head. This matter was laughed at by later critics? Wouldn't it be funny to miss it in person? ?