Men don't want to advertise that they are asking for anything other than the "normal" cut when they visit the barbershop. It seems to be an unspoken rule, one that the barber knows very well. He knows exactly which celebrity hairstyle each man is quietly asking for and how to cut their hair accordingly.
Matching The Face Cutting: The hairstyle that you choose must match the face cutting or in other words shape of your face (such as pointed face, broad face, circular face etc.) You might have noticed a lot of people whose hairstyle does not match their face at all. When a person meets such a person, the first thing which comes into mind is that what weird hairstyle are they keeping? So, to avoid such situations, you must research properly and choose a good hairstyle that matches well with the shape of your face.