(enter skool)

Dib takes his seat, but notices something unusual about Zim. He makes a confused face.

Dib: What are you up to spaceboy?

Zim does not answer, he just sits at his desk, hands crossed, smiling evilly.

Dib: Hey! Human to alien!

Zim: Foolish human. You are all so stupid. But, don't worry, your doom shall come no sooner….

Dib: *looks scared, then just seems annoyed*

(later, after skool, outside)

Dib: Gaz! Zim is up to something! But, he's keeping it a secret!

Gaz: Pift! So. *continues gaming on her GS2*

Dib: I'm not just being "retarded", Gaz! This is serious-OW!

*Dib turns quickly, notices a switchblade in Zim's palm*

Zim: *uses his other hand to reach for a container in his health pak, grips Dib's bleeding arm, collects the dripping blood in the container*

Dib: Wha-what the heck are you doing !

Zim: *grins evilly once again* You'll find out tonight.

Gaz: So, you gonna rape him or something?

Zim: *glares at Gaz, and suddenly throws a gas bomb*

*Dib and Gaz cough from the gas*

Dib: Since when did spaceboy use gas bombs!

Gaz: *shrugs shoulders, plays her game once more*