Back in June, I put all of my social media efforts into one platform: Pinterest. Instead of spreading myself thin and trying to catch up with all major social networks, I picked one that would, presumably, give me the best return on the invested time.
I initiated a massive attack which mainly translated into me following loads of users. Every day, I would search for potential users to follow, and followed them until I reached the daily following limit that Pinterest has wisely put on this fun activity. Then I would rinse and repeat the next day. This was about 5 months ago.