Do you know the word "FUCK" originate from where?

Let me tell you a history then,

In ancient England, people could not have sex without consent from the King. When people wanted to have a child, they had to solicit a permission to the monarchy, in turn they would supply a plaque to hang on their door when they had sexual relation. The plaque read
"Fornication Under Consent of the King".

This is the origin of the word "FUCK".