la menor
When a guy sees a little girl with a big body and thinks she's older than she actually is. She's probably still in elementary school, but she looks like a woman.
I saw la menor at the bus stop. She was wearing makeup and high heels, but she was still in 5th grade.
My friend tried to talk to la menor. She looked like a grown woman, but she was still in 3rd grade.
That girl at the grocery store was la menor. She had a big butt and big breasts, but she was still in 2nd grade.