I am completely sick of this trend. It looks disgusting. If you want to get a mohawk or whatever just get it! If you want to shave your entire head, just shave it! If not just leave your hair alone. It looks so ridiculous. Are you trying to make a statement? "Look at my bald patch? I'm sooooo edgy! Punk raaaawwk!" Just leave your hair alone. Not to mention if you have long hair and you do this what the fuck are you thinking? Do you know how many people spend money to get your hair? And there you are shaving a PATCH of it off, to show how cool and edgy you are?
KNOCK IT OFF.