"Yesarooni Positooni!" is one of Pinky Dinky Doo's catchphrases.
She says it after she says, "That gives me an idea!" And after Tyler Dinky Doo says, "Pinky, are you going to make up a story?" That's when she says it. She then dances her way to a cardboard box called the Story Box with Tyler and Mr. Guinea Pig and uses a piece of chalk and her imagination to tell a story.
- "Yeserooni Positooni!" is supposed to mean "Yes, positively!"