I dunno barbiebitch, seems unlikely anyone with over 50 extra lbs of fat would be under 25 BMI. At 5'2" a woman who is 140 is overweight. If they lost 50lbs that would put them at 90lbs lol? How tall are you like 6 foot? Don't get me wrong, women with a BMI of 24 aren't as skinny as I prefer, but I wouldn't describe anyone with a healthy BMI as a cow.