Basically cartoon characters that get angered easily and usually get aggressive pretty fast.
The Top Ten
1Raphael - Teenage Mutant Ninja Turtles
Doesn't matter which version but he's always angered about something and takes crap from no one.
2Angelica Pickles - RugratsAngelica Pickles is a cartoon character who appears in the Nickelodeon shows Rugrats, All Grown Up!, and Rugrats Pre-School Daze, and is among one of the series' original characters.
She definitely gets angered about practically anything you can think of.
3Eric Cartman - South ParkEric Theodore Cartman is one of the main characters in the animated television series South Park, created by Matt Stone and Trey Parker, and voiced by Trey Parker.
It doesn't take much to piss off Eric Cartman. Just saying one thing he doesn't like can turn him into a psychopath.
4Peter Griffin - Family GuyPeter Griffin is the main protagonist and titular character of the American animated sitcom Family Guy.
Regardless if you like Family Guy or not it's blantantly obvious that Peter has a anger problem and even has even resorted to nearly killing Meg his own daugther several times when she's done nothing wrong.
5Benson - Regular ShowBenson Dunwoody is a main character on Cartoon Network's Regular Show. He is a gumball machine, also known as The Park's manager. As the manager, he is the boss of every park worker (with the possible exception of Pops). He has a short temper and has a tendency of yelling at Mordecai and Rigby every ...read more.
He's always mad about something and yelling his throat out.
OR YOU'RE FIRED!
6Squidward Tentacles - SpongeBob SquarePantsSquidward Tentacles is a fictional character voiced by actor Rodger Bumpass in the American animated television series SpongeBob SquarePants.
He generally doesn't like the company of Spongebob and Patrick drives him insane.
7Candace Flynn - Phineas & FerbCandace Gertrude Flynn is a main character of the Disney Channel animated television series Phineas and Ferb, voiced by Ashley Tisdale and created and designed by Dan Povenmire.
Whenever she can't bust her brothers over something miniusucle she go nuts and often screams a lot.
8Harold Berman - Hey Arnold
Self explantory at most.
9Cyborg - Teen Titans
Mainly the original version not GO, he's often angered if someone tries breaking his stuff or just villians in general anger him.
10Mandy - Billy & MandyAmanda "Mandy" is a fictional character from the American animated series The Grim Adventures of Billy & Mandy created by Maxwell Atoms for Cartoon Network. She is perpetually a cynical, merciless girl from Endsville.
No explanation required... if you've seen the show you know how mad she gets.
11Dr. Robotnik - Adventures of Sonic the Hedgehog
12Shadow the Hedgehog - Sonic XShadow the Hedgehog is a character who appears in the Sonic the Hedgehog series released by Sega. He is an artificially created black and red hedgehog whose hover shoes propel him at extreme speeds that rival those of Sonic.