How to make a post go viral?

Social Media is bombarded with brand pages; every brand small or big is creating its identity on influential social networking websites. These pages bring laurels to the brands in the form of traffic and a substantial increase in the number of followers. Marketing activities are taking a sharp turn and are being concentrated on the social media only. As such all brands are targeting platforms like Facebook, Twitter Google plus etc to form their niche to promote products effectively.

source : http://www.socialappshq.com/blog/2013/08/26/how-to-make-a-post-go-viral/