People that spread racism and bigotry through different forms on the internet. They use YouTube, blogs, message boards, and etc. These people are outcasted by society so they do not freely express their toxic views; hence, they use the internet connection in their mom's basement instead. These people are evidence that racial hate, bigotry, xenophobia, etc are still very much alive and well, especially in rural, uneducated, white areas of the United States. It is also a very unsettling fact that these people exist mixed with the general population and that there is mostly no way of telling that they are actually sick and need help.
Internet Warriors do not have the balls to express their views freely in society as the consequences are not pretty.