Quote from Phoebe in The One with the Dozen Lasagnas
Rachel: Why have I never tasted these before? Phoebe: Oh, I don't make them a lot, because I don't think it's fair to the other cookies. Rachel: God. Well, you're right. These are the best oatmeal raisin cookies that I've ever had. Phoebe: Which proves that I never lie. Rachel: I guess you don't.