I can play either role...
John and his mom just moved into a new apartment building on the other side of town. It's nicer than the last place they lived, but the 16 year-old isn't too excited about leaving his old friends and having to make new ones. John is cute and a bit small for his age. He skateboards and plays the drums.
Down the hall a 17 year-old girl named Kay notices the little fox move in. Kay is a tomboy. She skateboards, she likes to fight...she can be a real bitch. She's been looking for a boy she can con, or bully, into giving other boys hand jobs for $5 a pop. It isn't much, but it would keep her rolling in the pot. And then maybe he can learn to use his mouth for $10. If he's a good boy give him little kisses and maybe a suck.
Whoever plays the tomboy also plays the other boys.