“Mrs Bitters isn’t human.”
“Everyone in Invader Zim has a fantastic singing voice. Everyone. No exceptions.”
“Vortians’ voices become slightly more higher pitched as they grow older”
"Zim is sort of a kleptomaniac. When he’s bored he’ll loot Wal-Mart or maybe even Big Lots for anything shine-y or useful looking."
"Irken PAKs are more like computers. Everything they know are downloaded programs and they can even get viruses. I can imagine the resisty trying to make a virus that can affect an Irken PAK and disable the empire."
"Irken gravity is much heavier than Earth gravity. That’s why it’s rare for anyone truly tall to occur, thus causing automatic respect. The tallest don’t grasp the concept of human’s their size because they’ve never seen anyone as tall as them in such a large amount."
"Irkens don’t need PAKs to live. The PAK is programmed to kill the owner if it is unintentionally removed, because PAKless Irkens are impossible for the Control Brains to control. This is why it takes EXACTLY ten minutes for a PAKless Irken to perish."