Oh yes, you really strike terror in their hearts as you roll to a stop. Guessing here... ~210lbs. of man and machine... vs. 4000lbs. of economy sedan or 6000lbs of SUV but your "evil glare" gets their attention and their respect and holds it long enough for you to pass unmolested through their midst. Well if that's what you imagine is at work and its been working for you so far.... who am I to try and convince you otherwise. To anyone else who might be reading, however, I suspect other forces might be at work. I suggest that a neutral expression might work just as well and will not require the same amount of concentration. Safety is often a thing of microseconds and fearful people (even when they pretend otherwise) don't usually have the best responses. They react quickly but often incorrectly. FWIW.

H