AE's pants are huge...they have some nice clothes though, but I agree that the fake advertisements and stuff are dumb like 'mermaid bar!'. A&F has the nicest pants though and some really cute clothes. I think it's dumb to give into any real 'style'. Wear what's comfortable and/or cheap, not what everybody's expecting you to wear.
And back to the main topic, a pocket in the pocket is a great idea.