The Grim Adventures of Billy & Mandy

"Technology breaks. Curses last forever."

"Your imagination can't compete with reality."

"Adventure with you two is a nightmare."

"Health is an illusion. Disease is eternal."

"You can't buy your way out of a curse."

"Power doesn't corrupt me—it sustains me."

"Your fears are my entertainment."

"Strength comes from accepting that nothing matters."

"Patience is for the living. I'm neither."

"If you want justice, you're in the wrong universe."

"Nature doesn't scare me. Nothing scares me."

"Beauty and the Beast? More like ugly and uglier."

"Your friendship is the scariest thing about you."

"I've haunted better children than you two."

"Stop screaming, you're hurting my ears."

"The afterlife makes the real world look appealing."

"Evil never takes a vacation."

"Your plans will fail. They always do."

"Eternity is a long time to be annoyed."

"You'll never understand true despair."

"The living are so amusing with their concerns."

"Happiness? That's something that happens to other people."

"Hope is the cruelest thing of all."

"Solitude is my preference, but you two won't leave me alone."

"Relationships end. Usually when someone dies."

"Inspiration comes from suffering. You're welcome."

"Motivation? Try desperation."

"War is what happens when I'm in a good mood."

"Politics bores me. Damnation intrigues me."

"Literature is better when it's terrifying."