I wrote a blog post on this topic and I would like for you all to read it here. I wrote this blog because all of us believe we can post whatever we want on social networks. In reality we can not because we represent a lot of organizations, and have to live up to their standards. Now I don't think it should affect you from getting into your dream school because posting offensive things on the internet doesn't represent them well. Think about the things you're posting on the internet because some one is watching you.