I was trying to find a date to my high school junior prom, and a friend of mine told me that she'd ask her brother if he'd go with me. I told her I'd rather she wait to ask him, because I had a few other people in mind. Well, the next day she came to school and told me that her brother said he'd go with me, and I decided that it could be really fun to go with him because he seemed like a nice guy. So I called him up from work that night and goofily asked him if he'd like to go with me to my junior prom, and he mentioned how much of a surprise it was to be asked by me and said that yes, he'd go with me.
And we hit it off. It'll be four years in May.