Duh!

duh  

/də/

Exclamation

Used to comment on an action perceived as foolish or stupid: "they got back together—duh!".

Urban Dictionary: duh

www.urbandictionary.com/define.php?term=duh‎

Duh means "No shit sherlock" and/or "Thank you captain obvious"

 

 

Now that I've cleared up the title's meaning......

 

What I am at a complete loss to comprehend is:

 

When you are a "regular" customer at a store, and you are an abusive PITA every-single-time you go into that store...

 

Why would you even think to apply for a job there?

In fact why would you even think, that after all your abuse, they would hire you?

In my experience it is safe to say: No Brainer, you're so not going to get the job. In fact, you will most likely Not even get an interview!