Come undone

You don't know how you're coming across You don't know what you're coming across You don't know who you're coming across You don't know how you're coming across So you come undone You don't know how you're coming 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 you come undone You come undone You know, you come undone You know, you know, you know You don't know how you're coming across You don't know how you're coming across And I don't think that you're aware of the cost So you come undone You come You come undone You know, you know, you know