Lyric discussion by Mane Clash 

Cover art for Do Or Die lyrics by Flatliners, The

I don't know what it's about, but it seems like it may be about depression and denial of that depression

"I'm in decay, I'm okay, everything is okay, thinking do or die with a smile thinking all right"

I love this song though

Like a lot of Flatliner songs, it's fairly obvious, and it's about depression. I don't think the 'decay' part is as much 'denial of depression', but rather about keeping up the facade of normality to others. It's about someone who is in a place of no return; nobody really cares about him and all he's doing right now is 'running on no sleep', like a machine that badly needs to be oiled. It's rejection by something at its finest, and knowing the Flatliners that something is probably society as a whole.