a little game i came up with

1. click an embedded youtube link to a song
2. when it finishes, listen to another in the relateds box that gets displayed: no skipping through a video, listen to it all whether you want to or not
3. go as deep into relateds as you feel necessary; establish a minimum "depth" to scale the difficulty (lower = easier)
4. once you get to the minimum depth, start clicking and listening to videos trying to get yourself back to the video that you originally watched through the relateds

i've spent the last 6 hours doing this and it's great, also makes a good way to discover new music

i do that accidently sometimes