As skull tattoos are symbol of death. Many crazy peoples tattooed them selves on their face. They all are called taboo. Its so weird to do that madness. Many peoples do it for some personal reasons either they are extremest or they are out of mind that they do these kind of shits. i have seen few peoples who have done to them selves some of them have done due to break ups or they are not happy from there life. it look so horrible. Must watch these pictures and tell us your view on this madness.