(Duder, duder, duder, duder, duder, duder, duder, duder, duder, duder, duder, duder)

[BRIAN]
Duder's a spy
Duder's a spy
Duder's a spy
Look at that guy

(Duder)
(Duder)

(spoken)
You've got to hurry, Duder!
You must catch her!
There's not much time!

(sung)
Duder is a spy
Look out for this guy
He will sneak up on you

(Duder)
(Duder)

(Duder, duder, duder, duder, duder, duder, duder, duder, duder, duder, duder, duder)
Duder's a spy
Spy, spy, spy, spy

(Duder)
(Duder)

(spoken)
Who's that I spy
With my little eye?
I'll tell you
It's... Duder!

(Duder, duder, duder, duder, duder, duder, duder, duder, duder, duder, duder, duder)

(sung)
Duder
You are a spy

(Duder, duder, duder, duder, duder, duder, duder, duder, duder, duder, duder, duder)

(Duder)
(Duder)

(spoken)
Hurry, Duder!
Look out!
Oh!
(Duder, duder, duder, duder, duder, duder, duder, duder, duder, duder, duder, duder)

(spoken)
Duder
You're acting like a spy

(sung)
Duder
You are a spy
You are Duder
You're spying
I cannot believe it!

(Duder)
(Duder)

Duder
Duder's a spy
In this episode