. Pain it's only a little pain It'll be gone in a couple of days Or maybe a life or two Heart it's only my poor heart Just that little thing you tore apart It ain't no headline news . But a grown woman should've known better Than to treat me like some old lipstick You use up and throw away Hey, hey, hey . Time I wish I could turn back time To when you were just a child And teach you a thing or two About love it's okay if you wanna give up But there's a way to leave someone And you don't have to be so cruel . Cause' a grown woman shoulda' known better Than to treat me like some old dish rag You use up and throw away Hey, hey, hey . You're supposed to treat your lover At least as good as your neighbor So how could you, a grown woman Not know no better . I ain't no old lipstick you use up and throw away Cause' you're ready for another shade Hey, hey, hey . You should've known better Cause' you're a grown woman .