Is it necessary?. .. I hate tumblr. In every post I've seen it seems to be full of 'wacky' 15 year old girls who are going to turn out like that one girl we all know who whines abou Is it necessary? I hate tumblr In every post I've seen seems to be full of 'wacky' 15 year old girls who are going turn out like that one girl we all know whines abou