It’s amazing how you can look at an ordinary sofa and automatically find yourself thinking of three sitcoms and the Muppet Show.

When I got a new mobile router, I was staring at Spicy Ginger Biscuits. The whole thing got me started on memories of 1980s Olympic-style evangelism. That's technology for you.

Here's a word-based mind worm for you. Not that you probably wanted one, because that's not how mind worms work. Sorry, but you've come this far and there's no going back.