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.
Suit Your Hair Type: Your hairstyle must not only suit your face but also suit your type of hair. For example, a regular hairstyle might not work out well with curly hair. Similarly, different densities of hair might also suit different hairstyles.