Just a little one.
Gordon and Sarah Brown are reading the papers.
Sarah : Have you seen this Gordi?
Gordon: What's that hunny bunny?
Sarah : This little baby has had a foot removed from his brain.
Gordon: Wow.
Sarah : "Foetus in foetu" it's called. One in Five million chance apparently.
Gordon: Maybe that explains it?
Sarah : Explains what grumpy bear?
Gordon : Why Alistair Darling has an arse for a brain.