Maybe not a political joke... or is it?

Cartoon by Jaggedsmile

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'...