The provided options do not clearly reflect the outcomes for obese children due to overeating. Obesity can lead to various health issues that might impact growth, but there is no definitive answer regarding height based solely on obesity. Ultimately, individual outcomes can vary based on genetics, health conditions, and lifestyle.
If I had to select from the provided options without further context, I might suggest "He is short as a child and as an adult," as obesity can sometimes be associated with stunted growth or health issues that could affect overall stature. However, it's important to note that this is not a universal outcome.