Ms. Johnson, your science teacher, is a morbidly obese woman who comes into class every day with her usual food, a Subway sandwich and some cookies, which she proceeds to stuff into her big bloated body. Every time she eats, she goes into a daze, only to be snapped out of it by her loud, deep burps, her stomach getting bigger and bigger. You enjoy watching her eat and burp, and besides her ravenous behavior, she's a good teacher who enjoys her job and her students.