Bar Code

In my favorite English podcast, an English speaker said that
we don't have an exact word for a certain hairstyle.
We call it "bar code" in Japan.
Is there any name for the hairstyle in this picture?

http://blog-imgs-30.fc2.com/e/b/i/ebilog/DSCN5164.jpg

There is an anecdote about this particular style.

A convenience store assistant dropped the bar code reader. 

It fell onto the bar code-style head of the shop owner who was crouching down and 

wound up scanning his head. 

The cash register rang up "0 yen".

I think if they do away with the bar bode style, they would be more sexy. 

If you are bald and concerned about that, don't worry!

People who are bald are supposed to be sexy because they have much testosterone! 

Typhoon is coming and the concert may be cancelled tomorrow. 

I like the program for tomorrow's concert though...