The Things Zim has Taught

This is a funny game. Not always funny ha-ha, more kind of weird, what is going on funny, but still...
You write the things Invader Zim has taught us.
So, for example;

Invader Zim has taught us that life is a series of horrible nightmare visions.

Zim has taught us that staring at the sun burns your eyes.

Gir has taught us that green dogs are good at taking out the trash.

zim has taught us to obey the fist
gir has taught us that he likes mongoose dogs
dib has taught us that even paranoia has its limits
gaz has taught us how to deal with those who eat the last slice of pizza
prof membrane has taught us how to make toast
the tallest have taught us that lazers are better than smoke machines

Zim taught us that halloweenies are evil.

Zim has taught us that working as a frycook is horrible
And,
Dib has taught us that sometimes dreams are better than reality.

Zim has taught us that Santa will one day kick ass.

Zim has taught us how to destroy our home planet as if it belonged to the enemy.
Gir has taught us how to luv rubber piggies.
Zim has also taught us how to replace our brains with a rubber pig when trying to re-re-write the past/present/future/...owwwww....../history and stuff

Squidman taught us that humans can squirt ink, ven though we don't know how.

xD

Gaz has taught us that siblings are always idiots.

Mortos der Soulstealer has taught us that people will always take advantage of you.

Mortos der Soulstealer has taught us to love puppies...

GIR and Zim have both taught us that even our closest friends may turn on us one day.

....., are you ok?

Umm... nooo... but this isn't the place to talk about it.

Gir taught us how to make soap and penutbutter flavoured waffles

The Almightly Tallest taught us that it's okay to hate people who nearly destroy your civilisation.

Zim taught us, that tuna-sandwiches are worth nothing