The first victim of Mikey's wish stickies lived next door. Benny, a thirteen year old boy, opened his house's door and found a sticky note. Something made him read it out loud to himself. "I wish that I would switch genitals with my opposite-sex parent, and that our new genitals would work perfectly and adjust to match our bodies' age, but both of us grew as if we had our original genitals."
What a nasty joke, thought Benny. Not only was it a crude joke (he didn't mind making those himself but hated them from other people), his mother had died six months ago in a car accident. She was going to the doctor for a checkup because she was going to have a baby, and her car was hit by a drunk driver. He still missed her a lot.
If he had thought about the result, he would be glad that the wish didn't give him any dead body parts, but what did happen was still pretty embarrassing. Nor did he know at this point that Mikey said that those involved in the wish would notice the changes, and he was the only living person involved in the wish....