Lisa: Dad, do you know what Schadenfreude is?
Homer: No, I don't know what "shaden-frawde" is.
Homer: Please tell me, because I'm dying to know.
Lisa: It's a German term for "shameful joy", taking pleasure in the suffering of others.
Homer: Oh, come on Lisa. I'm just glad to see him fall flat on his butt!
Homer: He's usually all happy and comfortable, and surrounded by loved ones, and it makes me feel... What's the opposite of that shameful joy thing of yours?
Lisa: Sour grapes.
Homer: Boy, those Germans have a word for everything!