Fans of high street coffee chain Costa have had their minds blown after discovering there's a secret code hidden inside the logo on every takeaway cup. Baristas and shoppers alike have called the code 'clever' and 'cool'.
You've probably not noticed before, but next time, look at the logo on your takeaway Costa cup. The chances are one of the letters will be blocked out.
This was originally spotted by a barista from Leeds. She said she was blown away after realising why the letter O on her cup had been scribbled over with biro.
