The Star EditionA new social media app has gone viral among high school students, but at least one expert is concerned it could be feeding off teens’ anxiety. ”Votes are cast anonymously and flame emojis are sent to users selected in a poll; by default, the app only shows the grade and gender of the person who voted, unless they purchase the paid upgrade. If you do not yet have a Torstar account, you can create one now (it is free)Sign In