I learned a line, accidentally, but it worked for a smile, and a date.
I was sitting with a friend, in front of a firehouse in my hometown. I was 17 and getting ready to join the Navy.
Anyway....a pretty young lady came out of the Lawyers office next to the firehouse. So I smiled, and just said
"Hi! How are you?"
She smiled back, and said: "FINE".
And without thinking about it. I said: "You Certainly Are!"
She laughed, and said "Thank You!"
A few weeks later. In front of the firehouse again. I said Hi again. We ended up on a date. Never saw her after that. Can't explain it since I left for Boot Camp a week later. May 15, 1964.