Well, chances are, if he is like most guy, he will want to do almost any kinky possibility with your breasts. Here are some fun ideas to help you.
Some guys have a size preference when it comes to breasts, but there are those who do not care about that because they simply love breasts.
And we like them in pretty much all shapes and sizes. If you're asking, "Why do men like boobs?," the answer is simply, "Because they're boobs.