This is a fun idea for a scrapbook page, wall hanging, or whatever you can dream up.
Have a third party ask you and your significant other (separately) the following questions:
1) What attracted you to your partner?
2) What does she or he do that makes you laugh?
3) Where was your first date?
4) What has your mate said about you that surprised or flattered you?
5) Was is love at first sight or a friendship that blossomed?
6) How do you settle your differences?
7) Do you agree on the temperature in the house?
8) Who in his/her family adds the most to your relationship?
9) What holiday requires the most compromise?
10)What gift did he/she give you that meant the most?