My brother, 21 yo, is like this. He’s ~180 cm tall and has never weighted more than 61 kg (during the 2020 covid lockdown, he made a big deal out of this since it was the first time he passed the 60 kg mark; after the lockdown was over he immediately dropped back to his perpetual weight of ~55kg). I live with him so I know his eating habits: he eats all the time, whatever he wants, whenever, how much he wants and simply doesn’t put on any weight. Is very energetic, no sick look / demeanour. It’s just fascinating to me cause I’m not like that at all, I have to watch what / how much / when I eat.
Lawl, I’m so not a gymbro.
I’m fat, and out of shape, but am slowly working my way to a happier healthier weight, using the principles listed above.
you’re what we call in the fat community one of the “good fats”. just know that what you’re promoting is pseudoscience and not conducive to “health” whatever that means