This icon is a round face that is evil. It has two horns on it's head and fangs coming out of it's mouth. It would be used to represent the devil.
This Evil icon is made in Material Design style developed by Google. This style is based on extremely simplified shapes, thin two-pixel lines, and is optimized for 24x24 px. Unlike other vector icon packs that have merely hundreds of icons, this icon pack contains 6,100 icons, all in the same style and quality.
Idea of Evil Icon by Stanley Nova
We've received the idea on December 4, 2011 and created the icons on March 21, 2012