This will sound silly, but as a kid, I sort of felt something towards the islander mommy in King Kong vs. Godzilla, but the red-dyed coconut brassiere and how far it sticks out may have something to do with it. Her boobs may or may not be as big as her coconut top makes her out to be, but this was my first indicator (as I look back) that I was destined to be a boob man, lol.
Another favorite of mine has to be Kumi Mizuno; in Godzilla vs. Monster Zero Miss Namikawa had those rare facial features that I definitely found attractive. Normally, I'm not all that attracted to Asians; I'd always stereotype them as petite and lacking curves. Kumi Mizuno didn't have the exaggerated curves that Marilyn Monroe has (or for my most recent fixation: Chloe Vevrier), but she defintely had the facial features that even I could go nutty for. If she had near-Chloe Vevrier curves and green eyes, she'd be a goddess.
To be honest, I didn't think Kumi Mizuno was still alive to this day, but I was amazed to learn that she was still around; her most recent role being the EDF commander in Godzilla: Final Wars. She has aged rather gracefully, in my opinion.