What is my mother's proud joke?

A woman took counterfeit money to buy breakfast. -The stall owner was annoyed and said solemnly: Elder sister, it's nothing if you give counterfeit money. At least this is a stamp. This money is actually a painting!

Even if you take ten thousand steps back, you can forget the painting. You can draw ten pieces or five pieces, right? You also draw a set of seven!

Let's say seven dollars for seven dollars, not to mention painting in color, just use a pencil ~! -Forget it, I'll take it! Black and white is black and white!

That can't be painted with toilet paper! It feels terrible. -Even toilet paper!

You have to trim the edges with scissors anyway. This is torn by hand, and the raw edges are too exaggerated. -Well, I don't want to talk about burrs either.

But you can also tear a rectangle! This triangle is unreasonable! I laughed for a long time, huh? I hope your mother will be happy soon ~)