...said, "Transform."
"Okay, here goes," said Katie. "For your transofrmation, you will turn into a clown. Not only do you look like a clown, you compulsivly behave like one, pulling practical and impractical jokes and punctuating your sentences with giggles and by honking your big red nose. As far as anyone knows, you were born that way."
"Ha ha ha ha," laughed Tiffany. "Katie, that's-hee hee-the silliest-hee hee hee-thing I ever-HEE HEE HEE HEE HEE HEE!" she finished her sentence in a fit of giggles. "I-hee hee hee-feel-hee hee hee-funny-HEE HEE HEE HEE HEE!"