This is very funny from Bryan Appleyard:
The atheists have screwed up again. Having had one of the great dumb ideas of our time - the atheist bus - they produce what is, in fact, an agnostic bus. ' There's probably no god .' Can't these people do anything right?
It reminds me of Mrs P's joke:
What do you get if you cross a dyslexic, an insomniac and an agnostic? Someone who stays awake at night wondering if there's a dog.