It's Casey Junior comin' down the track Comin' down the track With a smokey stack Hear him puffin' 'round the hill Casey's here to thrill Ev'ry Jack and Jill Ev'ry time his funny little whistle sounds (Toot toot) Ev'rybody hurries to the Circus grounds Time for lemonade and crackerjack Casey Junior's back Casey Junior's back again