I have three.
(1). After graduating college I went back to visit my girlfriend at her apartment. Her roommate was gone and she had a candlelight dinner for me. It was the mid 70's and she had Carole King's Tapestry playing in the background. She dumped me 6 months later but I still love that Album.
(2) I am in grad school with a small number of mostly male classmates. I develop a great friendship with the most desirable women in the program. I want more but am afraid that I might just Be misreading her friendship as something more. It would be awkward if I am wrong. I arrange a canoe ride and I bring a bottle of matuse wine, cheese and a couple sandwiches. We pull over on a very scenic ledge and to have our meal. I muster up all my courage and find out she wants more than a friendship too. Wow.
(3) My first away trip with girl number 2. We go to Lake Placid in the winter. We are having dinner in a little Italian restaurant and we look out the window and a light snow begins to fall in the moonlight. We both think its beautiful. I knew at that point that someday I would have to marry this girl. And I did.
All good memories.