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originally posted by: Nickn3
originally posted by: Natas0114
People used to wave at each other as a sign of greetings. Even people who didn't know each other would be courteous and do this.
But this was a long time ago, before the world lost its mind.
The wave goes with tipping of the hat, it's just no done much any more north of Kentucky. In the South we still throw a hand up even in traffic.