Now that's a snake bite

Check that out. It would be hard to do better with a power stapler. It is pretty cool, in a, "Cool it did not happen to me" fashion how you can get a puncture like this. What happens is the the front tire gives the staple or nail(or whatever) a spin, like snapping a bottle cap and the rear tire gets all the fun.
The Mom that brought this in thought her kid was full of it when he said the had a big staple in the tire. Surprise.