Well, I used to be the kind of guy that didn't love a lotnI took all the love they offered me with easenAnd it didn't make much difference if they loved me or notn'Cause I'd love 'em for awhile then I'd leavennYeah, and I can't believe it's really me hurtin' like I donJust because you left me all alonenI've seen it happen many times to other guys I knewnSurely, I must be somebody else you've knownnnWell, when I first met you darlin'nYou impressed me more than somenI should have took the warnin' way back thennnBut, I never stopped to think thatnThat even my day had becomenAnd like the other guysnI'd want you back againnnYeah, and I can't believe it's really me hurtin' like I donJust because you left me all alonenI've seen it happen many times to other guys I knewnSurely, I must be somebody else you've knownnSurely, I must be somebody else you've known