Haha, they are cool. To add some:
Artemis: So, the LEP offered you gold to detain me?
Holly: Yes, but I refused.
Artemis: Such a shame, Holly. You should have taken the gold, we could have divided it among ourselves.
Artemis: So, you consider me a friend?
Holly: Yes, what else?
Artemis: I don't know, an embarrassment? A way to rebel against your seniors? What else?
Unfortunately for Artemis Fowl II, 'death' has five letters, and 'life' has four.
Beckett: Why are the numbers afraid of 7?
Artemis: Good question. It is because 7 is a prime number, and prime numbers can be intimidating *launches into a full explanation of prime and composite numbers*
Beckett: It was because - because seven eight nine. *leaves unnoticed, where Artemis continues his speech*
Every Artemis Fowl book:
LEP: Artemis no.
Artemis: Artemis yes.
Butler: Artemis, I think-
Artemis: Artemis yes.
Butler: OK.
(They are not original, I saw them on the Internet)