Yes
If the person is obese and doesn't want to take care of their body, then that's a definite turn off. Same thing goes for girls who are anorexic. If they want change and are willing to work, I wouldn't mind helping them in any way I can. A healthy person, who has a good mind and heart, is an extremely attractive person. forget, that is cheesy
But yeah, nothing is wrong with a little bit more "chub" tho, just sayin'