Idea of Mad Icon
It's a logo of Swearing Male reduced to an image of a an angry face with it's mouth opened and words being propelled forward. It is an angry male shouting his words toward his enemy.
This is the Mad icon for Windows 10
. Here we go. Optimized for 32x32 px, these are the simplest icons in the line style. Downloadable formats are PNG and SVG, among others. Icons8 icon pack is unique in providing a huge number of icons designed by the same team of four designers who create the new icons every working day in the same style and with the same quality. Same cool as the Bat Face, huh.