I didn't see this before, and am glad you included it in your over-20 posts. I love the eyebrow story! I had a chipped tooth for many years....it happened in 3rd or 4th grade when I ran into a tetherball pole. Now I wish I still had it, because I have bridgework instead, due to an accident. I'd rather have the chipped tooth!
Those kind of differences add character too, but difficult to convince younger people of this. So many people now have perfect and matching teeth and eyebrows too :)