Weißwurstäquator

Okay kiddo, imagine a country called Germany. In that country, there is a special kind of sausage called Weißwurst. It is very popular in some parts of Germany, like in the south.

Now, imagine that there is an imaginary line in Germany that separates the places where people really love Weißwurst from the places where they don't love it as much. This line is called the Weißwurstäquator, which means "white sausage equator" in English.

So, if someone says that they live on the northern side of the Weißwurstäquator, they might not eat Weißwurst as often as someone who lives on the southern side. It's just a fun way to talk about how different parts of a country can have different traditions and cultures.