An emoji makes a world of difference in any text message. It lets the text receiver gauge the feelings of the sender – whether they are angry, sad, annoyed, or simply mucking around – and that totally changes how the message is read and perceived.
Where words fail, emoji prevails and perhaps that's why over 900 million emoji characters are sent every day without text on Facebook Messenger. In conjunction with the World Emoji Day, Facebook has released new data listing the most-used emojis on the social media platform.