- [Ron is ambushed by monkey ninjas]
- Ron: Aw, Fuji. Why is it ALWAYS monkeys? Why can't I ever be attacked by crazed super models?
- [Ron's about to quit ninja school]
- Sensei: I am saddened to say that Yori is missing.
- Ron: Missing? Missing, how?
- Sensei: Since you refused the task of recovering the Lotus Blade, she seized the honor. Her footprints. The ground here tells the story... a great struggle. Many warriors.
- Ron: And one Yori.
- Sensei: The hour grows late, Stoppable-san. You have a plane to catch.
- Ron: I'm gonna miss that plane.
- [Upon learning of Ron's selection as a foreign exchange student]
- Bonnie Rockwaller: Let me get this straight, we get motorcycle hotness and they get Stoppable? Any way we can make this trade permanent?
- Mr. Steve Barkin: Now keep in mind, Stoppable, for the next seven days, you are a cultural ambassador. You represent this school, this city, and this nation.
- Ron: Don't worry, Mr. B., I am a master at the delicate art of diplomacy.
- [eats a row of potato chips]
- Ron: But if they push any raw fish on me, I swear I'll chuck!