That "come on, hurry up" stuff doesn't always work.
Last time it happened to me, while I was down on the shot, this guy said it to me, obviously sharking me. What's the best way to react to that? Well, it depends. If you
know you're going to pot the ball, just stroke it and make it. Especially if it's the money ball
Then get up and ask, "Did someboday say something?"
On the other hand, if it's a high pressure shot, why not take advantage of the sharking to give the guy a dose of his own medicine? While down on the shot, slowly rotate your head and look him straight in the eye. And then stand up slowly, stroking in the air. And start your whole preshot routine again. Get really comfortable, go into your stance, take your time, and fire the ball into the center of the pocket. Repeat until you win.
Flex