And you said to me “O†An expression with multiple meanings O, in question, when you don’t understand O, in disappointment, when someone lets you down O! In excitement or surprise! A birthday or a tickle would surely surmise O in disgust, or O in peril! Such an expressive letter with such a tiny title And those see you as just a vowel really have no clue Just how important you are to us in everything we say and do