By making sure it has good and original content
By doing something stupid and failing. Trust me, I know. 3 words...'butt...on...fire'
Click on the Related links posted below. There are several links to information on how to reverse video.
Most colleges and Universitys have courses in videography. Check your local 2 year school.
Often, many viral videos are promoted by famous people or advertisements. For example, The Bed Intruder Song, one of the largest viral videos of 2010, became viral after one of the most subscribed...