We really don't see a large number of obese CDGs, which at first seems odd, since so much of the world's population is overweight. Given more thought, though, it's understandable. Most of our CDGs are coming from the poorer countries, where people don't have the wealth and leisure to so easily become fat.
Remember the photos of that 500-pound guy who jumped in front of the subway train years ago? There was adipose tissue EVERYWHERE...totally greasy mess!