People who are 6' and above

Tons of meat, tons of calcium, greens and shit, though I did have my fair share of junk foods

Immigrants from Asia and Mexico where the average height is much lower

>I grew up eating candy, junk food and lots of carbs and barely ate any meat.
There's your answer. I grew up eating a fuckton of meat (sausage, steak, borger, etc), with a little candy and junk food here and there.

Right now I'm 18 at about 6'2", maybe 3 inches. But i've always been a bigger kid anyway. I was 9 or 10 pounds at birth.