Heh, I never actually formally proposed to my wife, which is something she never lets me forget.
The story is like this, we had been living together for about 7 years already and talked about marriage, but we were not really in a hurry. Anyway, my parents in UK kept bugging me about getting married, so just to shut them up, I told them we were thinking about it sooni-ish and then all of a sudden just like that, they started arranging everything, booking the church, hotel reception etc. So rather than disappoint them, we just decided to go along with it and got married. I've no regrets and I've been married very happily for six and a half years already now.
So I guess the closest I every came to a proposal was: -
Me: "so ya' wanna get married in a few years?"
My wife: "Err....okay, I guess so."
Graham