I found this from 57 Reasons Not to Eat.
14. Too many people in the world are obese.
15. People who eat are selfish and unrealistic.
16. Only fat people are attracted to fat people. Do you want pigs to like you because you are one of them.
20. If you slap a fat person you can see a shockwave ripple over their skin. That’s disgusting.
29. Fat people are so huge, yet people look away from them as if they don’t exist.
30. The only time people do notice a fat person is when they get in the way of that beautiful thin girl walking by (ok that sounds really horrible i know.)
47. Fat people make their country look bad.
48. Big people sweat more and they smell bad.