I also like to eat shrimp. I usually open my shell with my teeth. [Of course, it is more convenient for some people to use their hands] Everyone has a different way to eat shrimp. The way you want to eat shrimp quickly, others use it quickly, but it may not be faster when you get here. It is also a habit problem. The method is different and the speed will not be the same.

The speed is refined from experience.