In today's race I yelled at another rider.
We were guttered, he rode up from behind me in the wind and acted as if he wanted my spot, but wasn't man enough to take. He kept twitching laterally to move me off. over and over again. but never came over far enough to actually force me out of the way.
So I told him either to take the spot or go ride somewhere else, but the jerkiness/twitchiness had to stop. He rode on further up and tried it on someone else. Kinda bizarre