App that shows you the person's background when they drop a stupid comment in a public discussion

The app scrapes people's basic info from LinkedIn, Twitter, Facebook and Instagram and combines it onto a info card that you can pull up when someone is dropping a stupid comment like "If you don't like it move to another country".<br><br>The app should be able to identify whether the person commenting has travelled, lived in another country, speaks another language, has friends from other cultures, what college they went to etc.