Rattle Big Black Bones
in the Danger zone
there's [bad word]  groan
down below
there's a big dark town
it's a place I've found
there's a world going on
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
all the roots hang down
swing from town to town
they are marching around
down under your boots
all the [bad word] unload
beyond the gopher holes
there's a world going on
UNDERGROUND

Tom Waits - Underground [bad word]  [bad word] lyric/tom-waits/underground.htm#ixzz2YxclhXL6