Crisps are one of those snacks that once you start eating, it's really difficult to stop. They're delicious, come in a variety of flavours, and almost everybody adores them. But there's one strange feature on crisp packets that people are only just noticing - and it's got people miffed.
If Walkers are your brand of choice and you've ever stopped munching your way through some and taken the time to analyse the packet, you might have noticed a similarity on the back of all the packs. Which is that all of their crisps go out of date on a Saturday.
Yes, really.