The kid glares at you. "Alright, alright, I got this one. You're not gonna mess this one up?"
You look down at the him. "I wasn't messing with them, I was giving you exactly what you wished for."
He bites his lip, and pouts. He really is pretty darn cute. "You know, there's such a thing as granting the SPIRIT of an agreement, not the letter..."
You pull out a gigantic lollipop, and begin licking it. "Never heard of it." Another lick. "Man this is good, I should have had more of these."
He looks at it, and seems to want it. It's either because of the erotic way you're licking it, or just because it's 90% sugar, and 10% artificial flavorings...
He gulps. "Man, I wish I..."
You continue licking, about to win your last wish.
He shakes his head. "Never mind." You swear under your breath. "I wish I never mind" doesn't count. He continues. "I wish that I was back to my former age, with the same name, identity, and gender, with a figure that almost any straight woman would find attractive, and would desire to have sex with."
This is a tough wish. You could grant it normally, but you could also mess with it somehow. But how?