Or wear your DS on your neck, you know, whatever works!
Do you have secrets that can only be hidden properly behind giant question marks? Gold coins perhaps? I've got some shelves for you.
Available at: UntilItEndsStudios http://www.untilitendsstudios.etsy.com/ ($16)
There are a ton of janky, hand-painted geeky shoes out there but this custom printing job totally wins.