Social Networks are time killers. We often spend hours on social networks. I know that socialization is important and social networks make it easier. On the other hand, we are frequently looking for nothing on social networks. We usually read irrelevant messages and debates which are not useful at all. We also use social networks just to gossip or any other unimportant purpose. Definitely, we should think better about the time we waste on social networks. Why don’t we use our time doing things that really matter to us?