DH overheard our next door neighbour having a row with his wife in the back garden yesterday. He was insisting - belligerently - that the Earth is 6000 years old, Stephen Hawking was an idiot and the moon landing was faked. His wife was cackling and saying things like "but it's basic GCSE physics!".
For the avoidance of dripfeed: he's a dour, ill-mannered git who bellows at his kids all weekend and lets his dog shit on our drive.