i'm a chubby chaser and if i get a girlfriend, i feel obliged to tell her because, in my mind, that's not something you keep to yourself in a relationship. and people always say: "if your gonna tell her, tell her you like big girls, not fat girls." i can see why. saying i like big girls is less rude. but i personally think that saying i like fat girls is more honest. this is purely my personal oppinion and personal feelings/experience.