TO USE BERNIMOJIS:
Option 1 : Open the Bernimojis app, and tap on the emoji you'd like to share. Then tap the app that you would like to use to share the emoji.
Option 2 : Install the Bernimojis keyboard by going to Settings > Language & Input. Then in an app, switch to the Bernimojis keyboard and tap the emoji you would like. (NOTE: May not work with all apps)
Created by Nashbox: http://www.nashbox.com