How to Mind Your Own Business?

I was walking past the mental hospital the other day,
and all the patients were shouting, ’13….13….13.’

The fence was too high to see over, but I saw a
little gap in the planks, so I looked through to see
what was going on.

Some idiot poked me in the eye with a stick!

Then they all started shouting, ’14….14….14.’

Brain