If Twix is your favourite chocolate in the world, your mind might be about to be blown, as people are only now discovering what the brand name actually means.
The iconic treat, by parent company Mars, is a caramel shortbread chocolate bar, which comes in a gold, red and white wrapper. Inside there are two delicious biscuit treats, which are perfect for sharing.
You might have chowed down on many a Twix during your lifetime without realising the name actually has a meaning - and it has to do with the shape of the sweet treat. Despite being one of the best-selling chocolate bars of all time, many fans didn't realise it wasn't just a made-up name for the chocolate - but it stands for something longer.