You don't know how [bad word] across 
You don't know what [bad word] across 
You don't know who [bad word] across 
You don't know how [bad word] across 
So [bad word] undone 

You don't know how [bad word] across 
Acting like you don't give a toss 
Walking around like you're on some kind of cross 
And it's a shame on you the irony's lost 
When [bad word] undone  [bad word] undone 
You know, [bad word] undone 
You know, you know, you know 

You don't know how [bad word] across 
You don't know how [bad word] across 
And I don't think you're aware of the cost 

So [bad word] undone  [bad word]  [bad word] undone 
You know, you know, you know