Where does the word "Lao Wang next door" come from?

Lao Wang next door first came from an online joke. The content is roughly as follows: A couple gave birth to a child named Xiaobai. Xiaobai grew up and began to learn to speak. In order to make the old man at home happy, he was taught to call him "grandpa" first, and Xiaobai called him "grandpa". As a result, two days later, grandpa died. This family taught Xiao Bai to call "grandma", and Xiao Bai quickly learned to call "grandma". As a result, two days later, grandma passed away. Next, it's the turn to learn to shout "Dad". Xiaobai's father is very nervous. He learned to call "Dad" at once. For the next two days, dad stayed up all night and couldn't sleep well. As a result, two days later, Lao Wang next door died.

Lao Wang next door, a hot word on the Internet, is a character who originated from jokes and is active in them, and is also one of the characters known to most Chinese in the world. He has terrible reproductive ability and multiple identities at the same time. He can be the object of your wife's extramarital affairs, the father of your children, the object of your anger and the protagonist of jokes.

Lao Wang next door has gradually become a character in many jokes. It is said that 34% of men want to be the old king next door, but every male married creature doesn't want the old king next door to live next door to his own house.