Invader Zim 

The greatest televison animation to hit the Earth. Invader Zim is also the named of the main character, a doom-bringing alien who is 'very small.'

"No Invader has ever been so small... you're small Zim... you're tiny..."

Invader Zim by Bastardized Bottomburp March 18, 2003

Invader Zim 

The greatest cartoon show ever made. Still airs on Nickelodeon every once in a while (frequently the first episode), but is aired every day on Nicktoons, usually more than once per afternoon.

I laugh at those who cannot watch Invader Zim because their family is too poor to order digital cable, yet they buy all the merchandise from Hot Topic anyway because they claim to be deticated fans.

Invader Zim by Juggalette Mini March 22, 2004

invader zim 

One of the best(including Futurama and Robot Chicken) cartoon shows ever created. It's pure insanity and random-ness made it so great.... until it was cancelled by Nickelodeon.( i'm gonna rape Nickelodeon....) But if you have directv you can find it on channel 302 at 9:30 and midnight.you can also find episodes on tv.com and you can watch them on youtube.com

(From:Backseat Drivers from Beyond the Stars, the best of INVADER ZIM)
GIR: I made mashed poe-tay-toes!(he pronounced it that way)
ZIM: Yes, and muffins....

invader zim by a"Friend"OfYourMother May 11, 2007

Invader Zim 

1.) A being from the planet Irk who who was sent out on a fake mission to invade a random planet selected by his rulers, the Almighty Tallest. Is not truly an invader and is overzealous about his "mission." Stands at about 4 feet tall and has green skin, with two antennae protruding from his head and large ruby eyes. Owns a optimistic SIR unit whose name is GIR and loves Zim very much. Goal is to take over and/or destroy the Earth. Dislikes humans and almost everything related to humans. Archrival is Dib, a classmate at "Skool" who is determined to capture Zim to save the planet and become a famous paranormal investigator. Zim is based in the United States where he apparently set his residence in an unknown city.

2.) A TV show that premiered on the TV channel Nickelodeon on March 30, 2001. Created by Jhonen Vasquez, directed by Steve Ressel. Stars Richard Horvitz as Zim, Rosearik Rikki Simons as GIR, Andy Berman as Dib and Melissa Fahn as Gaz. Was cancelled in 2002, but completed episodes were released on DVD in 2004.

1.) "Invader Zim, signing off!" - Zim
2.) I like the show "Invader Zim".

Invader Zim by anonymous April 20, 2005

Invader Zim 

A show about an Irken invader sent to "The end of the universe" Earth on a secret mission ment to get rid of him he does his "best" to conquer Earth but paranormal enthusiest Dib stands in his way

OMFG I love this show it is like my second fave show (next to HTF)

FUCK Nick right up their ass for cancelling it!

I luv Invader Zim ;)

Invader Zim by Flippydaslasher December 24, 2007

Invader ZIM 

the BEST cartoon i have ever seen. its hilarious. ZIM is an alien from the planet irk who wishes to participate in the taking over the galaxy, so he is assigned Earth. every irken alien gets a robot servant, however ZIM gets one that was made from a pile of junk, whos name is Gir. gir is very stupidly funny and random. when they get to Earth they make disguises for themsleves- ZIM is some kind of school kid with some kind of mowhawk and Gir is an adorable green dog. their arch enemy is Dib, a boy at school that knows what Zim and Gir are and what they are doing but nobody believes him. the show was GREAT until it was canceled, now i have to watch it on youtube. some people say it was canceled because in one of the eps they hid a picture of Gir covered in blood, but i think its really because of the number of views. they decided it would be a good idea to air the show late at night after most kids go to bed, so even though the show was liked, it wasnt watched.

(after Gir tries to fly ZIM somewhere)

invader ZIM: what happened?! we cant have run out of fuel already!
Gir: i emptied it!
ZIM: emptied it? WHY?
Gir: to make room for the tuna! ( he begins to eat tuna from where the fuel is supposed to be)

ZIM( after almost being rejected to be elected take over earth): but i have invaders blood! it runs through my veins like giant radioactive rubber pants!

Invader ZIM by werftbhnj bhghyujik August 11, 2010

Invader Zim 

The greatest show ever to be aired on TV

Person 1: Who likes Invader Zim?
All: WE ALL DO!

Invader Zim by Invader Kim May 29, 2010