So surprised!

What happened to my blog? There had been at most 20 visitors per day until Feb 22 and I got more than 200 visitors/day in next 3 days! (Just checked my adsense account by chance and so surprised!) Where did all of you come from? and for what? I'm so curious! I do not blame you.. I just want to know what actually happened! If there is anyone who has an answer please let me know! :D