The elevator flew down forty stories while Gir stared at the floor indicator and Zim ranted.

"Filthy, disgusting, dirty humans! Having to bear being nice is almost impossible. It'll be a cold day in a volcano before I go through that again!"

The elevator stopped with a 'Ding'. Gir said, "Were here!"

Zim stomped out while Gir stood there.

"Gir! Come on."

Gir scurried out.

They walked out of the building and went home on the bus.

Back at home Zim was finishing his personal, underground nuclear reactor.

"Ahh, it's finished. Now-"

"It's upside down!" Gir said.

"What?! No it's n- Oh, wait it is."

He fixed it.

"Now, it's finished. By using the energy from the goo to power the world biggest flash light, I'll send a beam of light up, focus it with a giant magnifying lens and blow something sky high!"

He thought for a moment.

"Or, I could use this to seize power and RULE this filthy planet. Then, once I've reduced it to a spinning ball of polluted ash, I'll hollow it out and build an even larger laser inside, and give it to the tallest as a gift!"

"Oh, yes I'm good!"