Things ain't how you thought they wereNothing have you plannedSo pick up your penny and your suitcaseYou're not a 21st century man
The syntax of the second line is inverted, apparently so that "planned" will come at the end of the line in order to rhyme with "man," but this inversion also illustrates the line "Things ain't how you thought they were." Instead of a normal word order ("you have planned nothing"), there's this unexpected inversion.