How DO you get around to making Icon files?
Specialized icon-making software. Microangelo Studio. There are a few other apps out there that can crank out icons; I think GIMP can do them.
you don't have a physically hidden, wirelessly accessed hdd detected to porn?
If you're a techie at all, you know that wireless networking sports rather slower speeds than wired networking, and would thus prove rather uncomfortable for streaming porn, making the idea of the hidden drive unreliable.
If it is within the correct dimensions, almost anything can be an Icon. All you have to do is click on the Properties of a particular item and change it's appearance.
*nix systems can do this with appropriately-sized PNG files. Mac and Windows need specific files in a specific format to use icons. And for the record, you can only customize specific files and folders with special software (Microangelo On Display immediately jumps to mind); the functions to do this manually are hidden so deep inside the OS it's not even worth it to even try to give it a shot.