Gilbert & Sullivan. The Mikado: Tit Willow

On a tree by a river a little tom-titSang "Willow, titwillow, titwillow!"And I said to him, "Dicky-bird, why do you sitSinging Willow, titwillow, titwillow'?""Is it weakness of intellect, birdie?" I cried,"Or a rather tough worm in your little inside?"With a shake of his poor little head, he replied,"Oh, willow, titwillow, titwillow!"He slapped at his chest, as he sat on that bough,Singing "