Just a few seconds after the cloud left the car to find more people to change, Sarah broke off the kiss with Biff. She felt strange for some reason, like something was wrong with her. But until she broke off her kiss with Biff, she had no idea how wrong things really were.
She looked down at herself in shock. She didn't know how it was possible, but she was no longer a girl. She was a guy! She was even dressed as one.
Sarah turned her attention back towards Biff and saw that he hadn't changed at all. At least, not physically.
"What ... where the hell did Sarah go?" he asked.
"I'm Sarah. I ... I don't know how this happened," she said. It was so weird hearing a deeper boy's voice coming out of her mouth than her own girlish one. Sarah noticed that Biff seemed uncomfortable. He looked at her, then looked away. "I'm still me. Even though I'm a guy. I'm still Sarah. I still don't know how this happened, but we can work through this, can't we?"
"Yeah. Yeah, of course," he answered. He looked at her, then quickly looked away. But Sarah noticed something about how he was looking at her. He wasn't embarrassed in the sense that he was turned off by her being a guy. In fact, it was the opposite. Whenever he looked at her, before turning away, he seemed ... attracted to her.
"Biff, what's wrong with you?" Sarah asked.
"I ... I think I'm gay," he said.
