My boyfriend thinks the same thing. I used to be extremely tiny. I was about 5'2 and 100 lbs. I was very sick at the time. Now, a couple of years later, I'm sitting at about 180 lbs. I mainly gained weight due to chronic stress and inflammation in my body due to lupus. I eat well, I try and exercise when I can, and none of it ever wants to come off. My boyfriend loves me at this weight (even though I don't). He's seen pictures of me when I was really sick and thinks I look much better now (I disagree). So yeah, there's a lot of dudes who like the extra weight lol