This one reminds me of the (later) "Everybody's hand is on the switch".
 
The chords when they arrive are  
 
G  C  D           G   C      D   G       (three times, then)
 
G  C  D           G   C      D   G       C    D    A
 
D              C    G
Too late the smart bomb
 
I've got to beat the machine
 
Too late the smart bomb  (Too late the smart bomb)
 
Oooh!
 
Too late the smart bomb (Too late the smart bomb)
 
Too late the smart bomb  (Too late the smart bomb)
 
(spoken "mutants, laser, bombs" or some such gibberish)