It's a great week to be an emoji fan, as Lady Gaga and Google have some wonderful new tricks up their respective mobile sleeves.
Do you know what the brain emoji is used for? If not, you may be in for a surprise, like Max from Michigan.
What does the fox mean? Allow these two grown adult men to explain the secret deviant meanings behind popular emojis.
Apple has previewed the new emojis available in its iOS 10.2 update, including an avocado and exasperated 'facepalm' design among others.