My Mother-In-Law's neighbors have a little boy who is 3 or 4 years old and weighs about 80 pounds! He is a cute little boy, but certainly very overweight. Its not mostly muscle. The child literally has fat rolls and no neck! His parents are in their early 50's. He was a surprise baby, his mother thought she had entered menopause only to find out "nope, you certainly did not!" The state has threatened to take him away because of his weight. He is rewarded with food, is allowed to have anything he wants when he throws a fit, etc. Since he started preschool he seems to have lost a little bit of weight, probably from the physical exertion of playing hard and a few hours away from constant eating. I find it rather irritating that he has been allowed to get to this weight and his doctor has supposedly never said a word to the parents about it. The parents think its funny that he is so heavy.