My wife has often pointed out large breasted women to me, with comments like. "Did you see the size of those?" And while my roving eyes very likely did, I respond with, "What? I'm sorry dear, I didn't hear you." (This I can get away with because of my hearing loss). To which she will repeat her question, often directing my attention to the boobage in question, where upon I have an ample opportunity to gaze anew at the wonders of modern medical science.
TGElder NCC 1701-E