Because you like The Grinch in Dr. Seuss' How the Grinch Stole Christmas

Anger is a cantankerous hothead whose job is to get others riled up. See them in Inside Out.

Ursula will oh-so-generously grant your wishes for a price. See them in The Little Mermaid.

Green skin, pointy hat, evil cackle—this villain has it all! See them in The Wizard of Oz.

Surly and sarcastic, Manny travels alone and prefers it that way. See them in Ice Age.

This bite-sized, power-hungry plankton is determined to uncover the secret recipe for the Krusty Krab burger. See them in SpongeBob SquarePants.

Baloo is a fun-lovin' bear who just needs the bare necessities of life See them in The Jungle Book.

Mother Gothel is a great mother as long as you never, ever, break the rules. See them in Tangled.

For Wreck It Ralph, it's not easy being the bad guy. Especially when you've been designed to destroy but really desire love. See them in Wreck-It Ralph.

Thanos is an intergalactic warlord, on the hunt for infinite power. See them in Marvel Cinematic Universe.

A scary monster on the outside, James P. Sullivan is really a softie on the inside. See them in Monsters, Inc..

There's nothing "demi" about this demigod's massive ego. See them in Moana.

With her mastery of martial arts and her prodigious building skills, Wyldstyle projects an air of invincibility. But she's not bulletproof. See them in The Lego Movie.