LOL
Thanks for all the comments ladies. Actually, I never wanted to imply that women are impolite, or that I should abandon my values. It was just a thought that went briefly through my mind (and believe me, I'm really not overthinking this - I leave that for my consideration of a unified field theory I'm puzzling over).
I guess the bigger picture behind my comment was how many little everyday things define gender differences... some of them major and some merely whimsical. Things big and small that we might never had considered.
And without going into it further, those who got angry with me for posting this... please back off. This was just a point of interest - not a world shattering issue.