Uploading pirated “viral” videos to your Facebook page is not a smart way to increase your page’s reach. It may seem like a good idea, but in the end, it doesn’t really work. Unfortunately, far too many Facebook page managers believe that it does.
They see a cool video (usually on YouTube, but sometimes on Vine), and they download it from the site, using some third party software. Obviously, you can’t download a video from YouTube under normal circumstances. They use a tool or a browser add-on and rip the video that way. Then they upload the video to their Facebook page. Sometimes they provide some lame attribution; sometimes they don’t.
This isn’t a new problem. It’s been a constant in my Facebook news feed for several months. At pretty much any given time, I can visit Facebook and instantly pick out a pirated video. Mashable reported on the issue in August, as did The Daily Dot in October.