I have heard of these where you go to consume large amounts of food in order to gain as much weight as possible within the span of a week or two and was curios if anyone else has herd of them or even been to one?

I was wondering because I am not very fat myself and can do it with ease. How is it for people who are really obese?

Is it harder or even impossible for anyone to masturbate the fatter you get? I am not that fat, so it is not really an issue for me. But is it for anyone else that is very big?