Deciding to test out her theory, Zoe said "It might be nice if you had spiky hair too." Suddenly, Biff's buzz-cut hair grew longer and longer and then formed into spikes, which darted in all directions.
Zoe smiled, then said "And your hair should be dyed ... green, too." And it happened just the way she wanted. His brown spiky hair changed into green spiky hair.
Zoe giggled to herself in delight. She didn't know how it was happening, but she was going to take full advantage of this.
