How To Watch 18+ Youtube Videos Without Logging In ?

How To Watch 18+ Youtube Videos Without Logging In ?

1.   First get the Url of video you want to watch. As shown below.
http://www.youtube.com/watch?v=4Xkh6j7RMqk 

2.   Then copy the Video Id. For above link video Id is 4Xkh6j7RMqk
3.   Now paste the Video Id in the link given below.
      http://www.youtube.com/v/VideoId?fs=1

      Replace VideoId with the Id you copied in Step 2

4.   Now the url will become as shown below.
      http://www.youtube.com/v/4Xkh6j7RMqk?fs=1

5.   Done.