In the Phineas and Ferb episode Face Your Fear, Baljeet and Isabella have the following conversation:
Baljeet: Where is Perry?
Isabella: What did you say?
Baljeet: I was just asking where Perry is.
Isabella: Oh.
Baljeet: What did you think I said?
Isabella: Uh, well, I thought you said... uh... nevermind. It was too weird.
Why was Isabella confused? What did she think he said?
