So, just now I apparently wasn't paying attention to what channel I had the TV on, and had inadvertently been watching the Tyra Banks Show.
What caught my attention was Tyra telling a clearly obese guest that "obese is more than 100lbs overweight! That's the official definition, and you are no where near that." Assuming said guest is around the average female height of 5'4" she only needs to be 30lbs overweight to be obese, and 100lbs would be well into morbidly obese.
Holy shit, Tyra. Way to misinform your viewers. Way to misinform this poor girl!