This was done on purpose.

Are you a D.C. football fan who wants the world to know that you still support the home team despite the problematic racism inherent in its name AND that you're a diehard Simpsons fan even though it really hasn't been in top form for about fifteen years AND that you really have no compunction about doing terrible things to your body?

If so, I think that I just found the haircut for you:

Similar haircuts—provided by Jesus Cruz in Moline, Illinois, of all places—are also available if you're just a Redskins fan:

...just a Simpsons fan:

 

...or just hate the back of your head:

(by Dennis DiClaudio)

Sources: Jesus Cruz | h/t Uproxx