Too cold for sex

How on earth do people in the Arctic circle get laid? It's a relatively sunny winter day here in the south of South Africa - sunnier than we've seen in a week. Yet it's still way too cold to even think about running around naked or wearing anything less than two layers. Simply baring the nethers for a brief toilet stint takes building up courage until you can't leave it any longer. Heading to bed at night involves multiple duvets, tracksuit pants (how unsexy!) and a hot water bottle.

Perhaps those northern clime types are the ones who invented furry undies with strategically-placed holes???