Public or Private Displays of Affection?

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Happy Valentine's Day!

The day of love and romance means different things to different people.  To some it's all flourish with big bouquets and huge heart-shaped boxes of chocolates.  To others, it's a special note or hidden lingerie waiting to be revealed in private.  Which leads me to today's question:

What's more romantic, public or private displays of affection?

Nothing is more public than the surprise proposal during a big game or on a game show…or in the middle of a...