It was a gorgeous woman, driving a black van. She smiled at him as he approached.
"Hello, Biff," she said.
"How did you...?"
She looked at him, suddenly cold. "The sun is red," she said.
Suddenly, he couldn't move. His body stopped responding to all of his commands. Two men got out of the back of the van, picked him up, tossed him inside, and they drove off.
"Computer induced subliminal programming," the woman said. "Works like a charm."