First acoustic part (0:42)
      B5      D5      F#5                G5
(JB)  Waaait Waaait Waaait you mother-fucker
      G5            D5        A5
      we challenge you to a rock off,
      G5           D5                   A5
(Both)Give us one chance to rock your socks off

Second acoustic part (1:24)
      E5
(JB)  If we win,
      E5                  A5                  E5
      you must take your sorry ass back to hell
      E5                 A5   F5  C5   G5   A5
      and also you will have to pay our rent

Beelzeboss:
      A5
      AND WHAT IF I WIN?

           G               (strum on...
(JB)  Then you can take Kage back to hell..
(KG)  What!?
(JB)  Trust me kage it's the only way
(KG)  What the fuck are you talkin about?
            ...)        C5
(JB)  To be your little bitch

Third acoustic part (3:03)

Tenacious D5 :
(JB)  NOOOO! c'mon Kage bring the thunder
                      G5                             Bb5
(KG)  There's just no way that we can win that was a masterpeice
(JB)  Listen to me-
                  D5                              G5
(KG)  He rocks to hard because he's not a mortal man
(JB)  God dammit Kage,
                 G5
      he's gonna make you his sex slave,
                 Bb5
      your gonna gargle Mayonnaise
(KG)  Noo
                D5                          G5
(JB)  Unless we bust a massive monster mamajam
(KG)  Dude,
            G5
      we've been through so much shit
         Eb5
(JB)  De-activated lasers with my dick
      Bb5                                D5
(BOTH)Now it's time to blow this fucker down

      G5
(JB)  c'mon Kage now it's time to blow doors down
      Eb5                         Bb5           F5
(KG)  I hear you Jables now it's time to blow doors down
      G5
(JB)  Light up the stage cuz its time for a showdown
      Eb5                             Bb5         F5
(KG)  We'll bend you over then we'll take ya to brown town
      G5
(BOTH)Now we've got to blow this fucker down
      Eb5                       Bb5          F5
(KG)  He's gonna rape me if we do not blow doors down
      G5
(JB)  C'mon Kage cuz it's time to blow doors down
      Eb5               Bb5           F5
(KG)  OOOOOOh (?) It's time for the black out

this is the part where the distorted guitar comes in, just play the power chords with a 
of palm muting

             G5              D5
(JB)  Hey educationer, Beelzeboss,
                   Bb5                  D5
      we know your weakness our rocket-sauce
                  G5                     D5
      we rock the cassbaw, and blow your mind
                Bb5                   D5
      we will defeat you, for all mankind
                   G5                   D5
      you hold the scepter, we hold the key
                  Bb5                F5
      you are the devil, we are the D
                 G5            D5
(BOTH)We are the D, We are the D
                 Bb5            F5
      We are the D, We are the D
                G5             D5
      We are the D, We are the D
                 Bb5            F5
      We are the D, We are the D
                Gm             D     (Go nutz from here :D )
      We are the D, We are the D
                 Bb5            F5
      We are the D, We are the D
                G5             D5
      We are the D, We are the D
                 Bb5            F5    End on G5
      We are the D, We are the D