You think about how do you phrase the thing inside your head before writing down, "Mary Smith has a big and sweaty ass and her bodytype resembles close to a fruity pear."
You notice that as you finish the sentence Mary is getting a miniscule amount of lenghtier. As you glance at her direction you start to notice how her hips are pushing themselves out of the seat. At the same time her thighs are also expanding at the same time as you notice her ass getting rounder and rounder every second.
Some of the other male students are also taking note of this and secretly giving a side eye to her massive bottom. Girls in the other hand are rolling their eyes like Brooke in front of you who is supposed to be the popular girl of the school. As the day goes on you notice that Mary is surrounded by people who didn't found her attrative second ago. Maybe her bigger booty is now something people know her for. You also see her receiving a small paper bill as she palms out something to a male student.
You decide to watch her from distance as her simping students are treating her like a queen of the campus. Maybe you could make a change for her or let her be and find someone else.