The Grumpy, Grumpier and Grumpiest Society

The Muppet Show

 * Sam


 * Statler


 * Waldorf


 * Sweetums


 * Animal

Sesame Street

 * Oscar the Grouch


 * Bert

The Mr. Men Show

 * Mr. Grumpy


 * Mr. Stubborn


 * Mr. Rude


 * Little Miss Naughty


 * Mr. Uppity


 * Little Miss Selfish


 * Mr. Crosspatch


 * Mr. Mean

SpongeBob SquarePants

 * Squidward


 * Mr. Krabs


 * Plankton

Thomas the Tank Engine

 * James


 * Daisy


 * Diesel 10


 * Gordon


 * Henry


 * Devious Diesel


 * Sir Topham Hatt

Camp Lazlo

 * Lumpus


 * Slinkman


 * Edward

Phineas & Ferb

 * Candace


 * Buford


 * Major Monogram


 * Dr. Doofenshmirtz

Harry Potter

 * Severus Snape


 * Lord Voldemort


 * Draco Malfoy


 * Rubeus Hagrid

Looney Tunes

 * Elmer Fudd


 * Daffy Duck

Toy Story

 * Hamm


 * Sid Phillips


 * Mr. Potato Head


 * Stinky Pete


 * Lotso

The Smurfs

 * Grouchy Smurf


 * Gargamel

Arthur

 * David Read


 * Francine


 * Mr. Ratburn


 * Arthur


 * DW

Winnie the Pooh

 * Rabbit


 * Nasty Jack


 * Eeyore

Homestar Runner

 * Strong Mad


 * Strong Bad


 * Strong Sad


 * Bubs


 * Homestar

TUGS

 * Big Mac


 * Zorran