Graffiti letters is a form of art that is used to express the artists feeling and emotions. Just like pouring out your feelings in a diary, only using a different medium. Although many people see graffiti as a nuisance and also see it as vandalism, it is hard to not be interested in its unique style and free expression. Graffiti is a social expression, often a voice of the discontented youth, and is part of the urban world around us.