What's disgusting are people with size 4 bodies and size 20 mouths! People need to be encouraged not discouraged by people with ugly attitudes. There are many reasons other than burgers, shakes and snicker bars that people are over weight. Also there are a few that I'm sure can't afford new clothes. I know quite a few people loosing weight at this time and are working very hard at it! Maybe that disgusting person you saw has already lost 50 lbs. and is waiting to loose 50 more before buying new clothes!