Tweet
Type "repeat" into a YouTube URL before the ".com" to watch it on repeat:
Which means:  http://www.youtube.com/watch?v=qybUFnY7Y8w
Would turn into:  http://www.youtuberepeat.com/watch?v=qybUFnY7Y8w
Note: We are not associated with Youtube. This site is our way of begging Youtube to add a repeat button to their site.