A/N: The writing style in this oneshot is a bit different then what I usually write in. I'm known to change writing style frequently. I hope this doesn't bother anyone.

Disclaimer: Invader Zim=Not mine. D:

The Massive let out a vile smelling stench that had caused many off the technicians to call in "sick". No one knew the source of the smell, but there were rumors that Tallest Purple didn't clean his room again, which was an entirely plausible answer. Even Red was entirely sure that the violet Tallest's unkempt quarters were releasing the toxic stench among the ship's interior.

The smell eventually got so unbearable, that the scarlet Tallest had decided it was time to convince Purple to tidy his room. This was a failed attempt, as Red was attacked viciously by the lilac Tallest. And Purple bit HARD. The crimson Irken decided to get rid of the stench in a different fashion.

Sifting through his collection of air freshners, Red pulled out a few that smelled decent.

"If you're going to make the Massive smell nicer, can I at least approve of the tree-thing you're going to use?" The amethyst-colored Tallest mumbled from the doorway. The vermillion Irken jumped up with a start.

"Sure. But don't pick-" Before Red could finish his sentence, Purple already picked out his air freshner and held it high in the air. "The rainbow one." The claret Tallest grumbled.

"I like this one!" The violet Irken exclaimed.

"I don't even know what it smells like." The cherry colored Tallest explained.

"It smells like rainbows. Duh!" Purple stated.

"What do rainbows smell like then? Huh?" Red shot back.

"Rainbows." The plum colored Irken leader answer. The scarlet Tallest face palmed.

"That's not an answer." He grumbled.

"Yes it is!"

"Is not!"

"Is too!"

"Is not!"

"Is too!"

"Is too!"

Their argument was interrupted by one of the remaining technicians. He plucked up the rainbow tree and put it up in front of the air vent. The whole ship began to smell much better.

"Rainbows smell like...DOUGHNUTS!" Both Tallest announced before they rushed off to grab more rainbow tree-things.

A/N: There are rainbow air freshners. I have no clue what they smell like. Probably Skittles. XD I'm not super proud of this one. Please review!