Undignified

So I'm preaching on 2 Samuel 6:1-23 next Sunday. That's the story where David dances in his undies "with all his might" before the Lord when the Ark of the Covenant returned to Jerusalem. He was pretty excited.

David's wife doesn't really like his dancing much and tells him of saying he embarrassed himself in front of the slave girls. David replies by saying "I will celebrate before the Lord. I will become even more undignified than this, and I will be humiliated in my own eyes. But by these slave girls you spoke of, I will be held in honour."

Often people seem to use this verse as a call to being more excited in the way we worship.

The question is, that I put to you good readers, does proper worship require a loss of dignity? Should we, like David, humiliate ourselves to adequately respond to God?