Have you ever put one of Douglas Adams' books between your bumcheeks and farted?
Dixipoos Bye Bye Blackbird,
Mon 5 Oct 2009, 12:45,
archived)
And if sodid you get the angle of the pages right and make a high-pitched squeaking noise?
(
MisterPunch did it that way on,
Mon 5 Oct 2009, 14:28,
archived)