How come it is not okay to say "You're too fat, go exercise!" but perfectly fine to say "You're too skinny, eat more!"? How come it's not okay to ask a fat person for his waist size but it's alright to ask an underweight person for it? My answer is not that because skinniness is respected and considered fine, but because a skinny person is rarer; he's harder to relate to.
But it isn't fair is it? If a skinny person can gain weight just because he wants to, why won't he? Why must you judge and simply criticise him non-stop, thinking of it as practical advice? So does that mean it's alright to say "you're fat, you should exercise more" and think that you're complimenting the fat person?
I am skinny. You think i don't face the same kind of insecurity everyday? That i don't look at the mirror and see shit? You think i'm satisfied with being a skeleton? I do feel it all, just that i don't complain about it all day long and refuse to do anything about it. Skinny people don't receive as much sensitivity, so i understand that instead of whining and then do stuff that make me skinnier, i try to find ways to gain weight. I gym, eat more, research facts, but it never is enough.
So why not you go do some cardio instead of complaining that you're fat and criticising that I'm skinny? Why not stop eating all the junk food and eat something healthier? Because to you it's easy to gain weight, why don't you think it's easy to lose them?
Because you stole your own chance away, and then you smash other's as well. Go lose some weight.