For boomers, this means winking face emojis, and pictures of a Spitfire captioned: “The clocks go back this weekend. I’m setting mine to 1940!” When these different languages crash into each ...

To spot the winking 50p coin, you must look for one where Her Royal Highness is staring straight ahead. The puzzle was created by over -50s insurance experts SunLife as part of its Welcome to Life ...

But McCulloch flags up the winking face, cold sweat and grimace smileys as other emojis that we need to think twice about when using because they can be misinterpreted by others.