(As Zim talks, his classmates look bored and uninterested except for Dib who points and stares with his mouth agape.)

Zim: You have nothing, absolutely nothing to fear from me. Just pay no attention to me and we'll get along just fine.

(Zim walks to his desk and takes a seat. A moment later he stands on his desk with both arms up.)

Zim: In the event of, say, a full scale alien invasion, how prepared do you think this planet's defenses would be? Tell me!

Dib: Okay, am I the only one here who sees the alien sitting in class?

(The students look around for an alien.)

Dib: There!

(Dib points at Zim. The camera pans towards Zim but returns to Dib.)

Dib: Right there!

(The camera pans towards Zim again but this time stays on him. Zim sweats.)

Dib: That is no kid! He's an alien! An alien! One of the monsters I've been talking about! He's here to conquer Earth!

(Zim nervously moves his finger towards a self destruct button on his sleeve.)

Dib: What about his horrible green head!?!

Zim: Insolent fool boy! It's a skin condition.

Dib: And he's got no ears! Is that part of your skin condition, Zim? No ears?

(Dib gets in Aki's face, pointing to his own ears. Zim looks embarrassed.)

Zim: Yes.

(The students look angrily at Dib.)

Dib: Okay, see this is us-

(Dib uses a pointer to point to a sketch on the chalkboard of a man labeled 'Normal Human Being.')

Dib: -Now over here, over here is Zim.

(Dib uses a pointer to point to a sketch of an Irken labeled 'Zim.')

Dib: See the difference? Anyone? Anyone? Questions?

Zim: He's always saying stuff. I remember that one time when-

Dib: Hey! You just got here! Don't let him trick you! I know what I'm talking about, and there it is... sitting right there! Ya see? Actual proof that all the things I've been saying are actually right! Finally, a way to prove that I'm, that I'm...

Zim (imitating Dib): ...That I'm crazy!

Dib: Zim. Maybe your cruddy little disguise worked on everyone else, but I'll get them to see the truth.

Zim: No one will believe you.