What does trp think about haircut and wich one do you have ? Does everybody has an undercut here ?

I actually have a bun with afro curly hair http://www.manbunhairstyle.net/wp-content/uploads/2015/02/A-male-model-with-man-bun-and-beard-style.jpg.

I'm thinking about cutting my hair to get an undercut, because my face got squarer with lifting and this hairstyle highlight masculine trait.