Come on down t' the big dig. Come on down t' the big dig. Come on t' the big dig. Singin' the Smithsonian Institute blues. Singin' the Smithsonian Institute blues.
There's ole Gray with her dove-winged hat. There's ole Green with her sewing machine. Where's the bobbin at?. Tote an old grain in a printed sack. The dust blows forward and dust blows back.