If you have an extra iPad 2 lying around, it is time to go 'Trick or Treating' and scare the neighbours -- with your 'hole in the chest' costume.
STOMPer Vimpire sent in the video and said:
"A very smart dude by the name of Mark Rober figured out that if you strap two iPad 2's to yourself, you can create this incredible, freaky hole effect.
"It's really pretty simple. You strap one iPad 2 to your front, one to your back, and you start a FaceTime chat between them. That's basically it!
"Cut a couple of holes in a shirt, add some fake blood, and you're done.
"Mark even adds that if the party you're going to has crappy Wi-Fi (or if you're going to be roaming the streets, trick or treat style) you can just carry a portable Wi-Fi hotspot in your pocket.
"This is easily the best Halloween costume, ever.
"The best part is, if the Halloween party you go to turns out to be a bore, you can always entertain yourself and the guests with Angry Birds on the iPad(s)."