"So--"
"Sai," the silver haired nin started to warn.
"--what it like, to be a dick-less lady now?"
"Eh, PMS is over sold, and I can actually still pee standing up," Naruto replied, without missing a beat. "Once I figured out masturbation, it was all good."
You could almost hear Sai's eyes blinking after that. Sai's older brother looked to his father.
"You have five seconds, boy."
"Ah, good. I only need three," Shin said, and then leaned down to place his hands on his brother's shoulders. "Hate to say I told you so."
"No... no you don't, Shin," Sai managed.
Chouji set down his plate after taking in Sai's shocked look and giving Hinata a napkin (which she gratefully used to clean the trickle of blood off her nose and upper lip). He stood and applauded, shortly joined by Kiba. Shika applauded from his seat, of course.
"No one," Chouji said with pride, "has ever out cruded Sai. We, your fellow Slacker Nin of Konoha... salute you, Uzumaki Naruto."