YouTube is a video-sharing website allows users to upload, view, comment and subscribe to other users. YouTube implemented a like and dislike button on video pages in 2010 as part of a major site redesign. This feature serves as a replacement for the previous five-star rating system; which was found to be ineffective because of the rare selection of ratings between two and four stars. Measurement of dislikes on YouTube has been of academic and political interest.
Here are the top 10 most disliked videos on YouTube.