Lyric discussion by Schr4nz 

I agree with the post above

When I heard this song the first time, I literally 'felt' the meaning, especially by the way its sung.

It's about the result of being ruled by the roost and internalising your feelings, people that get stepped on, and 'don't let it out' (stand up for themselves) hence the line "we're the keepers of their destiny". If you don't express your anger about something, things will keep on going they way they have been and people or society will always be shat on.

In other words, just go let it out.

An error occured.