I worked at a retail store once and one day a regular customer and his wife came in. He was carry a large box and needed to haul it to the back of the store.
I watched him walk down the aisle and just as he got out of sight I heard a loud shriek, and a young voice screaming "he touched me inappropriately".
I and several other people swooped in, and there was the man, looking completely aghast, and he was still carrying the box in both hands. A young girl of about twelve was doing the shrieking.
The poor man was beat red. I don't know how he could have touched her with both hands full. And he didn't have time to set it down and pick it up again, he was out of my sight only a mere seconds. She said he brushed against her chest. But it was fairly obvious, that with the narrow aisle, and him having a limited view do to the big box blocking part of his vision, that he probably had brushed against the girl completely by accident. It got all sorted out, but that poor man, we never saw his face in our store again.