Der Verkehr / Traffic Kennt / Know Über / About
It's all about racing on the track.
I don't know nothing about nothing.
You write about what you know.
There is a single entendre, but I don't know about a triple one.
I don't know a lot about politics.
I write about what I know.
If you don't know about it, you can't get it.
I don't talk about money.
I want to know art.