It seems to me that the lyrics have potentially multiple meanings, with in the same frame work. At first it seems to isolate a single person or a type of person. This would be a person who cowers or is perverted and twisted. They don't engage in normal sex practices or at least acceptable practices, this goes on to call them out as they point out there desire to show what they have done while hr points out that not only does he not engage in such practices but that he is part of his own or possibly unknown faction of people who are known as the Right Brigade. Great energy in the music, but the lyrics kind of leave you looking for more depth.