Toxic Skull skin for Emoji, Emoticons and Smileys Keyboard. Please download Emoji Keyboard from. Gl/kU5sfi firstly. Emoji Keyboard is a free, smart and colorful Emoji Keyboard for Android that help you to fast input over 3000 emoji, emoticons, smiley, sticker and text face conveniently everywhere including message, text, email and chat with social app etc.