Donny (character)

Donny is a grass ogre who appears in the episode "Donny", in which he moves in the Tree Fort with Finn and Jake. He originally had a destructive personality, as he was seen terrorizing House People near the beginning of the episode. Jake influenced Donny and he eventually became kind and civilized by teaching him the Empathy Song and other musical lessons. However, Finn discovers that the Obnoxygen gas that Donny produces when he's being a jerk is the only thing that protects the House People from being eaten by the Why-Wolves, and so Finn has to anger Donny and make him a jerk again, in which he succeeds. It is shown that Donny might be able to play the cello.

Appearance
Donny is a light green Ogre, and his body is partially covered with leaves. Only his eyes and mouth are visible. Later in the episode, he wears jeans and a very large belt.

Quotes
"I call this chair!"

"YOU put on some pants!"

"8 glasses 8 ounce a day 8 days a week."

"This game cheats!"

"Everybody's gettin' mad at me for nothing!"

"Master Finn has returned!"

"Thanks to you, I shall never be jerky again!"

"Gotta get pants! Go get your pants! Button, fly!"

"Finn, you loser! I'll never... forget you!"

Trivia

 * Donny's appearance, especially when wearing jeans is very similar to the Incredible Hulk's.