Maybe that will get users to stop plugging strange things in

from here and here

I kinda think that if neither malware nor hardware destroying circuitry will stop users from plugging strange USB devices into their computers, explosive charges probably won't stop them either. But I'd certainly love to be proven wrong.

Your data's final destination

found on eBaum's World

You may lose people, but you don't have to lose data. It's clever, but I'm not sure I'd be caught dead using one of these.

Curiosity killed the corporate network

from here and here (USB image source)

I've found USB drives before. I know how strong the sense of curiosity can be, but I also know what can go wrong, and even though Microsoft has tried to make it harder for malware to spread that way, it's still possible - especially with social engineering (and they're already have the advantage of piquing a curious person's interest).

Fingered by a thumb drive

from here

You'd think members of Anonymous would have good enough OpSec sense to know that you leave your personal belongings at home when you're out committing crimes. Apparently not everyone got the memo.

What could possibly go wrong?

from here

How long have we been telling people not to stick strange USB devices into their computers? How many ways have we tried to say it? Not enough, apparently.

You don't know where it's been

from here

Seemingly nothing bad happened in this particular instance, but you never know - there might have been malware.