I don't know if he was that hurtful? Maybe what he meant wasn't that "you wouldn't understand" because you had small boobs or something, but rather that, since you're not attracted to women, you wouldn't understand how much of a hold a good pair of boobs can have on a man. I mean, that's how I first read it. Only after reading the comments did I also see the (possible) "maybe you don't have big boobs" implication. In any case, he's kinda right. About big boobs being helpful for girls, I mean. I'm certain you're perfect just the way you are, or your husband wouldn't have chosen to be with you.

breasts sag, brains last much longer. :)

It sounds to me more like he believes you value brains, not beauty, (which is probably your cause for complaining about the woman in the first place), rather than implying anything about your breast size. But we can get negative about it if you prefer xD

Don't complain about celebrities to men. Problem solved

I don't have the brains nor the boobs.

how sweet

Wow, a sexist jab followed by a self-esteem deflating uppercut.

I'm guessing Kim Kardashian?

Its a simple equation Boobs = good

But isn't that a complement? And I know plenty of men who prefer smaller breasts.