Rattle big black bones in the Danger zone
There's a rumblin' groan down below
Below the mine shaft roads it will all unfold
There's a world going on underground
Underground

They're alive they're awake
While the rest of the world is asleep
Below the mine shaft roads it will all unfold
There's a world going on underground
Underground
Underground

All the roots hang down
Swing from town to town
They are marching around
Down under your boots
Below the gopher holes
Where they all unfold
There's a world going on underground
Underground
Underground