Crazy T-shirts

Did I mention that lots of people here wear T-shirts written in English without knowing what they mean?

So one of the Phys. Ed. teachers wore a shirt to school today (actually it was a few weeks ago, but I've been lazy) that said: "Marijuana pickers: Union Number 13. United grass workers" with a HUGE pot leaf right in the middle of his shirt. No one seemed to mind. I complimented him on it. Crazy.