To be fair, most people are cowardly and consider anything they can't figure out as a threat. When I walk down the street at night, people avoid me by a few feet and go around me or cross the street... they're showing their fear I could be a threat, but they're also being fucking retarded because if I was a threat I wouldn't just give up because you sidestepped a little. People give in to their fears way too quickly and irrationally, and then don't even act on it properly.