CARTOON

[Tireseas_v1legacy]

American? Invader Zim followed by Rocko's Modern Life followed by the The Adventures of Batman and Robin entire series (all the way to Batman Beyond).

 

[The_Echo]

Futurama, KaBlam!, and, though I may regret saying this, Spongebob.

 

[geldonyetich]

Johnny Test - The show's ingenious in some ways.
Venture Brothers - Would that I could consistently record it.

 

[Takoto]

I like... god knows how many, too many to list.

 

[Irridium]

Favorite is Ed, Edd, n' Eddy.

Followed by Futurama

I also love Mission Hill and Megas XLR.

and everything everyone else has said.

 

[Rhodeyo]

Futurama. Anyone who thinks anything else is wrong.

i think otherwise

 

[Hazy]

Ed, Edd, n' Eddy easily. The (Earlier) Simpsons, Futurama, and King of the Hill.

And let's not forget everyone's favorite, purple, scared little pansy: Courage the Cowardly Dog.
[sub]Though it scared me half to death when I was younger.[/sub]

On an Anime front: Cowboy Bebop, Samurai Champloo, Death Note, NGE, and Paranoia Agent. Each respectively awesome in their own merits, though Bebop blends Americana Jazz and a futuristic setting perfectly.
While Champloo (Created by the same man behind Bebop) is the exact opposite. Sporting a setting of Fedual Japan and a 'Champloo' (Or mix, if you will) with new age hip hop.

 

[Connosaurus Rex]

whats your favorite.. mine is like samurai jack or invader zim

I love those shows, so amazing
also that is my answer

 

[crudus]

Futurama with Freakazoid in a close second. Followed by Cowboy Beebop, Outlaw Star and first few seasons of YuYu-Hakasho.

 

[GodofDisaster]

Futurama, KaBlam!, and, though I may regret saying this, Spongebob.

Agree with all of this, also you shouldn't regret liking Spongebob, that show is hillarious.

Also I would like to add Courge the Cowardly dog as another favourite of mine.

 

[Distorted Stu]

Futurama, Angry Beavers, Spongebob (when it was good), Fairly odd parents & Invader zim are up at the top for me.

 

[Grayjack]

I would say Kodomo no Jikan Futurama or Kodomo no Jikan Ed Edd n' Eddy.

 

[mindclockwork]

Hellsing OVA. Last Exile. Trigun. but most of all Bokusatsu Tenshi Dokuro Chan!

 

[Abedeus]

Futurama, Ed Edd n' Eddy, Samurai Jack and tons of others that were on Cartoon Network before it started to cater towards brain-damaged offsprings of brain-damaged parents.

Oh, I'm sorry, I mean today's children.

 

[Lt. Vinciti]

Pokémon, or Dragonball Z

That's anime
-I dont find my Simpsons next to your Death Note, thus they are different-


ANYWAY
The Venture Bros
Chowder
Ed Edd and Eddy
The Grim Adventures of Billy and Mandy
Futurama
Family Guy

 

[Soxafloppin]

Family guy F'sho.