I am right there with you BP. I totally flip for puppy breath, the younger the pup the sweeter the aroma! You just can't pin point the smell to someone, It would be like trying to describe a 'summer morning after the rain' smell to someone who has never been outside.
My hubby don't get it either
But then again he always called me a weirdo when I would take the babies socks off, kiss and sniff their little feet & toes.....it is just a mom thing I guess
(if they could bottle the puppy breath and sell it as a cologne for men........purrrrrrrrr and yowza!)