Joke Collection Website - Cold jokes - Why were ancient eunuchs called fathers-in-law?

Why were ancient eunuchs called fathers-in-law?

Because eunuchs, especially senior eunuchs, are closest to the emperor, have great power and know the emperor's mind best. North Korean officials sometimes have to rely on eunuchs to read the emperor's mind, or climb up with the help of big eunuchs. If you call them eunuchs directly, it is insulting him, so I call you father-in-law to show my respect.