Scam is spreading rapidly across Facebook, tricking users into saying they Like a page. Clicking anywhere on the screen with your mouse triggers an invisible Facebook Like of the content. Scam uses a technique called clickjacking, often called Likejacking when it happens on Facebook. Users are tricked into visiting fake video websites with names such as FouTube, FbVideo and YoTube on the basis of seeing a video on the fake page.”]
Source: https://grahamcluley.com/what-is-foutube-viral-facebook-clickjacking-video-scams-explored/