Can't Understand Lyrics

Heartburns Can't Understand

I gotta keep on walkin' with my pockets full of nothing,
and my teeth keep on rotting 'cos I was born a nothing,
it's a sick f..cking world and that's for sure,
full of sick f..cking things where there ain't no cure,

I can't understand,
what the f..ck there is, for me to understand

We gotta break our back for the rich motherfuckers,
in a world that is ruled by rich bullshit talkers,
we gotta suck their dicks we gotta fight their wars 'cos
we're their f..ckin' slaves & we're their f..cking whores.