why do people look down on fat people
I have no idea how the voting works on these arguments, however I disagree with whom ever decides the point system. It is a sad world that we are in today. Kids killing themselves because of bullying in schools. Now something as ridiculous as being discriminated against because you're fat? What ever happened to over looking a person's flaws without having to be shitty about it. What a shame people are being judged by their clothing sizes.
Its not their clothing size its their ass size.
But truly, judging your fellow man is as human as human can be, whatever criteria one chooses.
When in the history of man has a persons flaws been overlooked. People aren't always being shitty about it. They are just the ones being honest about it.
Since you used the word judge, people that judge the obese do so with everyone. Obese people are just people, some are predisposed genetically, some worked at it, but they have no more or less faults than every other human.
If you intended the word discriminate (not the bigoting sense), there are a few reasons. First would be the health factor, obese people have higher health risks, lower tolerances, and typically more sedentary lifestyles. Second, lifestyle, I'm an active person, so I wouldn't choose an obese girlfriend (that's discrimination, but for good reason, I want someone to share my interests with).
Third, and the most controversial, social stigma. While it's incorrect to judge a person based on physical features, the truth is that people do, so even if you don't, you need to take it into account. You may not get invited to as many suit and tie parties, or (in more extreme cases) be limited to actiites that make use of elevators if they're not located at the bottom of a tall building etc...These are all considerations when choosing a mate, so the reality is that there are logical reasons to not give obese people a fair chance, their situation can make it difficult.