21 Aqua Teen Hunger Force
Aqua Teen Hunger Force is an American animated television series created by Dave Willis and Matt Maiellaro for Cartoon Network's late night programming block, Adult Swim.
22 Sanjay and Craig
Sanjay and Craig is an American animated television series produced by Nickelodeon. The show is about a 12-year-old boy named Sanjay Patel who owns a talking pet snake named Craig.
That is porn. - Kaboom
23 The Powerpuff Girls
The Powerpuff Girls is an American animated television series created by animator Craig McCracken for Cartoon Network. The main characters of this show are Blossom, Bubbles, and Buttercup. The show is about the Professor Utonium creating three little superhero girls that save the day from villains. ...read more.
I think this is one of the least kid friendly shows intended towards kids(excluding South Park and Family Guy since those shows are for adults). This is my favorite show, but I do not really recommend this to younger kids unless they can handle these scenes. There are overall good role models in this show, but not really the right role models for younger kids, but for older people. Also, the villain Him is a terrifying creature many people know is really evil. There is blood and gore as well, I often call this the Mirai Nikki of Cartoon Network(even though MN is more violent) because of the violent scenes, there is one scene where Mojo Jojo cuts a guy's stomach using a ray and you can see blood. - AnimeDrawer
24 Teen Titans Go!
'Teen Titans Go!' is an American animated television series produced by Cartoon Network. The show follows a superhero group called the Teen Titans, and shows what happens when they go home and have silly adventures. This show is Cartoon Network's revival of the popular 2003-2006 American animated television ...read more.
They turn the original Teen Titans into monsters
It makes me so angry that everyone at my school loves this show and they don't care about the original. Screw you TTG. - peaceswagtv
25 The Brothers Grunt
The Brothers Grunt is a Canadian animated comedy television series by Ed, Edd n Eddy creator Danny Antonucci that originally aired from August 15, 1994 to April 9, 1995 on MTV.
Unless you want your child scarred for life, keep them away from this show! - RoleplayerR
It's The Nutshack!
No pun attended. - PerfectImpulseX
27 Codename: Kids Next Door
Sorry, this is a kids show, and millions of kids have already seen it. What's so bad about it?
Would you believe that it advocates children disobeying their elders? - Interrogator
28 Invader Zim
Invader Zim is an American animated television series created by Jhonen Vasquez for Nickelodeon. The series centers on an extraterrestrial named Zim from the planet Irk, and his mission to conquer Earth and enslave the human race along with his malfunctioning robot servant GIR.
I bet triggered parents put this on the list. I get it though. Dark harvest and bad bad rubber piggy were really adult. I think this show is made more for teenagers, so I don't think young children should watch this show.
29 Dexter's Laboratory
Dexter's Laboratory is an American comic science fiction animated television series created by Genndy Tartakovsky for Cartoon Network, and the first of the network's Cartoon Cartoons. The show is about a kid scientist named Dexter that has a sister named Dee Dee that keeps breaking into his lab.
They shouldn't watch the one where Dexter swears and shows his butt. - KianaLexi
Excluding the swearing episode, it is overall not really innapropriate and kid friendly most of the time. - AnimeDrawer
30 Assy McGee
Ewww! That's gross!
31 Robin (Magnus Carlsson)
I think "The Three Friends and Jerry" is a lot safer than this :P - Interrogator
32 Heavy Traffic
33 Allen Gregory
Allen Gregory is an American animated television series that aired Sundays at 8:30 pm on Fox from October 30 to December 18, 2011. The series was created by Jonah Hill, Andrew Mogel and Jarrad Paul.
34 Happy Tree Friends
Happy Tree Friends is an adult animated flash series created and developed by Aubrey Ankrum, Rhode Montijo, Kenn Navarro and Warren Graff for Mondo Media.
37 The Grim Adventures of Billy and Mandy
The Grim Adventures of Billy & Mandy (also known as Billy & Mandy) is an American animated television series created by Maxwell Atoms for Cartoon Network, and is the 14th of the network's Cartoon Cartoons (albeit namely when it was part of Grim & Evil; the show is considered separate from Cartoon Cartoons ...read more.
38 Cow and Chicken
Cow and Chicken was an American animated comedy television series created by David Feiss for Cartoon Network, and the third of the network's Cartoon Cartoons. V 1 Comment
39 Rocko's Modern Life
Rocko's Modern Life is an American animated television series created by Joe Murray for Nickelodeon. The series centers on the surreal life of an anthropomorphic Australian-immigrant wallaby named Rocko as well as his friends: the gluttonous steer Heffer, the neurotic turtle Filburt, and Rocko's faithful ...read more.
Breadwinners is a 2014 animated comedy television series produced by Nickelodeon. It is about the adventures of SwaySway and Buhdeuce, two ducks who drive in a rocket van delivering bread to their customers.
The destroyer of children's brains. - RoleplayerR