This is the randomest one-shot you will ever hope to read.
"You know what, Annabeth?" Percy asked one day.
"What, Seaweed Brain?"
"I really like pineapples."
Annabeth was silent for a moment. "Do you, now?"
"Yep."
I don't know, this just popped into my head earlier. You can read my other stories if you want. :D