sorry, i just hate that b chord - so i transcribed it!  (bad tim allen impression)

VERSE 1:
 Em                D                 Em  C D
    traveling in a fried out kombie---,


 Em                D                 Em  C D
    on a hippy trail head full of zombie.

 Em                D                  Em  C D
    I met a strange lady, she made me nervous.

 Em             D                   Em            C D
    she took me in and gave me breakfast,  and she said

CHORUS 1:
G                    D             Em   C D
  Do you come from a land down under---

G               D               Em   C D
  where women glow and men plunder?

G                      D           Em   C D
  cant ya hear can ya hear the thunder---

G                     D            Em   C D
you better run, you better take cover---

VERSE 2:
Buying bread from a man in Brussels,
he was six foot four and full of muscles.
I said do you speak my language?
He just smiled and gave me a Vegemite sandwich.
And he said:

CHORUS 2:
I come from a land down under,
Where beer does flow and men chunder.
cant you hear cant you hear the thunder?
You better run you better take cover.

VERSE 3:
Lying in a den in Bombay,
with a slack jaw and not much to say.
I said to the man "Are you trying to tempt me?
Because I come from the land of plenty."
and he said:

CHORUS 1

Never medel in the affairs of dragons, for you are crunchy and taste good with ketchup.