Re: My husband's breast fetish. Is it weird?
Men are attracted to big breasts and a .7 hip to waist ratio. These kind of things are going to catch our eyes. We're chemically predispositioned to be attracted to having sex with a woman that will be in good physical shape to produce and feed babies. That much is normal.
Going beyond noticing is within the realm of rationally controlable behavior and his lack of control shows disrespect.
And he's a fricken moron. Want a D cup? Try a 34D bra. It's pretty much the same size as a 36C, the cups are actually the same it's just a smaller band and the cups will be a little closer together in front. Voila, you have D cup breasts!
I have another suggestion. You might remind him that he can look at anyone's breasts he likes, but yours are the only one he gets to touch and he only gets to do that when you're attracted enough to him that you allow it. Tell him that by discussing other women's breasts, he makes himself unattractive to you.
It's his job to attract you, and if you're attracted to him you might tend to try to be more attractive to him - maybe do something like wear push-up bras that will make your breasts look bigger and create cleavage... Or if you're not attracted to him, you're going to flatten em out with a sports bra.