Then you look in your rearview mirror and see some pute behind you, about three inches from your back bumper. As I said before, the road is one lane, so you can't really figure out why he is trying to overtake you on a one lane s-curve that's essentially on a cliff. So you brake-check him, because he's now one inch from your bumper, and he get's angry and starts cursing at you and making obscene gestures, so you with your window open return the favor (minus gestures).
When he has the opportunity, he speeds around you, giving you the finger. You laugh it off and come up to a red light, to see the moped. The moron on the moped looks at you, and starts revving his engine, as a challenge, you wonder? Does he think you were yelling at him? Anyway you ignore him and let him exercise his pathetic attempt at manhood, and drive off when the light turns green.