The moment that Jon's stiff cock sprang free, however, Jon froze, hearing the front door downstairs opening and closing and hearing voices - a man and woman. Those must have been Sarah's parents! How would they react to Jon and Biff being here? It was clear that, while it still looked like what Jon imagined Sarah's bedroom would look like, this room belonged to Biff. So how did all of this work? Sarah lived with Karyn's family, but Biff lived with the McMillan's? This whole thing was getting confusing!
"Why'd you stop, baby?" Biff asked.