Lots of people have wasted hours of their time in YouTube looking at random videos. I myself have gone on YouTube with the intent to watch one, maybe two videos, and have ended up spending 5 hours browsing anything that looks interesting. Occasionally I find something really interesting that I subscribe to. One day I came across an Honest Trailer for a movie. What followed was hours of fun for me and then all my family and friends that I told about it.
I'm not sure how to properly describe Honest Trailers so you will just have to check it out for yourself.
