Shall we go to the park?

that William S. Burroughs has a claim for prior art here.

What if you intended to cock-punch yourself and instead accidentally flipped off an innocent bystander? The possibilities are really quite endless.

Humm ... but isnt that what happens normally?

You sit down, you think puuuuush, and out it plops!

However, if you were attempting to talk out of your arse and you shat yourself, then yeah, I can see how that could be quite embarrasing!

I'd have to say, I'm more interested the reserch that came out a few years ago hooking into the brain directly. Then it dosen't matter if the nerve endings still work (such as with a broken spine) and the results showed far more dexterity.

And I would not mind my own army of cybernetic monkeys...

I found a quick link regarding it but Im too lazy to look up anything more recent

http://www.newscientist.com/article/dn4262.html

Let our new monkey overlords deal with the details

When mind-reading limbs finally reach the market, you can be certain that there will be incidents of unintended breast-fondling.

"Oh sorry. I was just imagining doing that. But I didn't actually intend to do it. I think my new arms require some firmware updates."

They HAVE been trying it for a long time, but the neurons just don't like it and tend to shrink away from artificial attachments. Also, it's hard to attach them and keep them from being yanked out, and a bit of a complicated wiring job when each one of thousands of neurons is just a few microns across and mother nature forgot to colour code them so you don't know what each one does. Also, need a chip that can individually either detect chemical neurotransmitters, cos that what you get in neuronal synapses, or one that can detect the NA+/K+ ion charge differences caused by the wave of depolarisation in each stimulated neuonal axon. Tough one that. Also, could be frustrating when your battery goes flat during periods of intensive arm movement.