Last weekend my family was in town and we went to a great garden center (that's what we do, don't hate). I was wearing under my jeans (my family knows and is cool). I walked by a fountain display and tripped over one of the rocks. I have really weak knees from being hit by a car and I fell flat on my face. When I got up I looked behind me to see if the two employees had noticed the fact that I was wearing a rather large adult diaper. They both had straight, uninterested faces.
Later on in the week it came up in conversation with my wife that when I fell the two employees did somewhat of a double-take when I fell, because apparently my diaper was on full display. I was shocked, because like I said before, by the time I stood up and looked around, no one was even paying me any mind.
It just goes to show you, that even when (by accident) people are confronted by the fact that you are wearing, they just don't care. And I take comfort in that.