“Good fighting with you, Seaweed Brain."Ditto.”

“Whats up, Seaweed Brain?”

“Get up seaweed brain”

“I am never, ever, going to make things easy for you, Seaweed Brain. Get used to it.”

“What if it lines up like it did in the Trojan War ... Athena versus Poseidon?""I don't know. But I just know that I'll be fighting next to you.""Why?""Because you're my friend, Seaweed Brain. Any more stupid questions?”

“You've got something to say to me, Seaweed Brain?""You'd probably kick my butt.""You know I'd kick your butt.”

“Percy: Don't I get a kiss for luck? It's kind of a tradition, right?Annabeth: Come back alive, Seaweed Brain. Then we'll see.”