A lot of what they eat is empty calories. hell if you are fat and you stop drinking soda and energy drinks your first 10 pounds are free. one doesn't even need to excersize for this one. cook at home don't eat fast food. There goes another 10-20 pounds. we haven't even implemented a gym routine and bam. fatties down 30 lbs.
You can work stupid, but you can't fix a fat body.