At long last, Facebook is getting a Dislike button, but not in the way many had hoped for. Rather than add a Dislike button News Feed posts, Facebook is currently testing the feature to a small number of users in Messenger, the company’s separate instant messaging application. Those who have access to the new Dislike emoji will see a thumbs-down

Source: Hot Hardware – Facebook’s Oft-Requested Dislike Button Makes An Appearance In Messenger App