What does KFC mean in the joke?

What does KFC mean? In fact, it is the abbreviation of KFC fried chicken, but people like to use this abbreviation to call this fast food brand. Recently, however, someone put forward a new explanation on the Internet: KFC actually means "crossing the chicken coop" because its chicken comes from a wide range.

One day, I want to go to KFC for dinner, but I don't know what to order. I asked the waiter, "Do you have any special dishes?" He replied, "Our French fries are special because you will never eat the same one." I looked at him speechless, and then ordered fried chicken and coke.

When I was a child, I liked KFC fried chicken very much, but my parents always warned me not to eat too much. Once, I ate so much that my stomach ached to death. My parents were sad to see me like this and drove me to the hospital. As a result, the doctor told me after the diagnosis: "Young man, you just ate too much at KFC."