Theres a rather infamous, apparently true story, about a disgruntled bilingual copy writer who was asked to think up a byline for the now "merged" "Daiichi Kangyo Bank" whose logo included a small heart. Just before quitting his job with a large ad agency, he offered up copy for the bank which was apparently used in ads and commercials before the problem was discovered and rectified: Daiichi Kangyo Bank - "The Bank With a Heart On"