sentences:  There is also a strong sexual innuendo where the word "jacks" makes a reference to fellatio.Shakespeare asserts that this woman can lend her fingers to these vulgar men but would much prefer her lips and her loving affections.Sonnet 128 is one of Shakespeare's most highly criticized sonnets, some even believing that because Sonnet 128 is so far from Shakespeare's usual sonnets that it may be unauthentic.