But doesn't that apply to any human that does things differently than the norm? Regardless of what the police expect, not all officers are on the straight. If there were two suspects for the same crime, both with valid points that could be considered evidence, which would they follow up on and think about more? The person that on the outside appears to be a law abiding citizen, or the person that is into S&M that wears leather and carries a flogger? Granted, there's lots of situations that can be apparent, but which person do you think they are going to wonder about more? The norm? Or the odd?