Zoe and Zelda sat there annoyed by the stone not working so she tried making another wish "I wish Biff was my boyfriend"
unfortunately for Jon who was just passing the front door on his way to Zoe's room was affected by the wish, and he heard a knock on the door, Usually he would ignore it and hurry to Zoe's room, but he was right at the door and figured it wouldn't take very long to see who it was.
As he opened the door he saw Biff, who he remembers as being the jock who always tormented him, but Biff remembered Jon as his whimsy boyfriend.
Biff instantly grabs Jon by the waste and kissed him on the lips. Jon was shocked and disgusted by this and started to push Biff away when Biff broke the kiss and said. "I noticed your parents weren't home." and kisses him again.
Biff then picks Jon up and runs him to Jon's room placing him on the bed looking at him with lust while unzipping his pants.