Sentence:  To sing a <WSD>bully</WSD> song I'll try, / <WSD>Bully</WSD> for you, <WSD>bully</WSD> for you, / Gay as they make them, here I am, / <WSD>Bully</WSD> for you, for you. 
Meaning of the word marked with <WSD> tags:  Very good; excellent.