Ought to know what a liar I am, ought to know me by now Don't curse me for my nature, don't bless me for my wrongs Just a bad penny, I always come back to you Just a bad penny Just a bad penny, I always come back to you Should have known you couldn't trust me far as you can throw me, throw me Couldn't throw me too far Just a bad penny, couldn't throw me too far I think I f**ed your girlfriend once... maybe twice, I don't remember Then I f**ed all your friends' girlfriends -- now they hate you Just a bad penny, just a bad penny Just a bad penny, just a bad penny Such a bad penny, such a bad penny Bad, bad penny, bad, bad penny Ought to know what a liar I am, ought to know me by now Such a bad penny Ooh bad, bad penny, bad, bad penny Ought to know what a liar I am, ought to know me by now Ought to have known you couldn't trust me as far as you can throw me, throw me Such a bad penny, such a bad penny Such a bad penny, such a bad penny Slap my hand