Yeah, I agree. There was an overweight girl that sat behind me in homeroom in 7th, 8th, and 9th grade. She would constantly comment on how thin I was, and would say "Oh My God, You are SOO Skinny," etc... One day, after hearing her commenting on my "eating disorder" for years, I turned around and asked her why she was so "big." She didn't say anything else to me after that. And no, I didn't feel bad about being mean back, either. I think it works both ways.