This song is about the football hooligans that go to the games for the sole purpose of causing trouble. They are not real football fans and have only a limited interest in the match itself, let alone the team they are supposed to support. They only live for the weekend, when they can get into fights with supporters of the other team. Then, they quietly go back to their little jobs the following Monday, as if nothing had happened, only looking forward to the next weekend when they'll be once again able to let loose all the violence and aggression that are in them. This is when you realise that they are nothing after all.
The highlight of the song is the guitar solos, which are excellent. However, the rest of the song is fairly mundane at best.