Christopher Moore said this quote

“ It’s sarcasm, Josh.”“Sarcasm?”“It’s from the Greek, sarkasmos. To bite the lips. It means that you aren’t really saying what you mean, but people will get your point. I invented it, Bartholomew named it.”“Well, if the village idiot named it, I’m sure it’s a good thing.”“There you go, you got it.”“Got what?”“Sarcasm.”“No, I meant it.”“Sure you did.”“Is that sarcasm?”“Irony, I think.”“What’s the difference?”“I haven’t the slightest idea.”“So you’re being ironic now, right?”“No, I really don’t know.”“Maybe you should ask the idiot.”“Now you’ve got it.”“What?”“Sarcasm. ”