How did I get this 50-inch stalk?

The source of this stalk:

KFC invited a large number of celebrity endorsements, coupled with the constant blessing of Duan Zi-shou on the Internet, resulting in some copywriting about "KFC Crazy Thursday" appearing in the circle of friends every Thursday.

There is a stem of "V I am fifty, KFC crazy Thursday", which means: "You give me 50 on WeChat, I will go to KFC to show you what crazy Thursday is, and I will tell you when I come back."

Precautions:

The meaning of the word "stem" is constantly expanding, from a small period of time to a small episode, and even fragments in the story, such as "height stem", "classic stem", "face bump stem", "romance stem", "creativity stem" and "humor stem".

It is worth noting that most of these usages come from the network language, so the words of "×× gan" type often have certain timeliness. As time goes on, the old stalks will be covered by new stalks.