The doctor said I am over, wait, he meant cool

The doctor said I am over, wait, he meant cool means that the "over, wait" part means overweight, but the expression means that it's a perfect comeback to anyone who calls you overweight or fat and you're not obese, but you're still overweight. But the point is that you're still pretty healthy. Maybe the cholesterol is a little high sometimes, but other than that, you eat healthy sometimes and sometimes eat junk food and so who cares if your weight bounces up and down a lot and maybe more up than down. I'm Superman Batman!

Jerk: Haha, You're overweight and fat!

Tony: The doctor said I am over, wait, he meant cool!

People: Cool!

Jerk: *Goes away.