There was a point to this story, but it has temporarily escaped the chronicler's mind. Epilogue

"We apologise for the inconvenience" God's Final Message to His Creation

"This Arthur Dent," comes the cry from the farthest reaches of the galaxy, and has even now been found inscribed on a deep space probe thought to originate from an alien galaxy at a distance too hideous to contemplate, "what is he, man or mouse? Is he interested in nothing more than tea and the wider issues of life? Has he no spirit? Has he no passion? Does he not, to put it in a nutshell, fuck?"
Those who wish to know should read on. Others may wish to skip on to the last chapter which is a good bit and has Marvin in it.

The Hitchhiker's Guide to the Galaxy [...] says of the Sirius Cybernetics Corporation products that 'it is very easy to be blinded to the essential uselessness of them by the sense of achievement you get from getting them to work at all.'
'In other words - and this is the rock solid principle on which the whole of the Corporation's Galaxy-wide success is founded - their fundamental design flaws are completely hidden by their superficial design flaws.'

The sign said:
Hold stick near centre of its length. Moisten pointed end in mouth. Insert in tooth space, blunt end next to gum. Use gentle in-out motion.
'It seemed to me,' said Wonko the Sane, 'that any civilization that had so far lost its head as to need to include a set of detailed instructions for use in a packet of toothpicks, was no longer a civilization in which I could live and stay sane.'