And he ran it across his hand, just the ultrasharp S30V tip. And.... nothing happened. I was really disappointed in the knife... but it was some sort of weird fluke... it still cuts like crazy.
So now there's a a few guys that probably think Spydercos ship a little dull...
Maybe the knife was too sharp to immediately open up a wound. This happened when I cleaned my katana:
I oiled it in the evening, wrubbing three times across the edge with a paper hankerchief. Went to bed.
Next morning, I was in the bus to campus, fumbling around with my mp3 player, when I noticed that my thumb was sore. As I inspected it, a fine cut sprang open. At first I thought, "hey, maybe it's the cold weather". Then, a second, and deeper cut sprang open, parallel to the first, followed by a third and even deeper cut, from which sprang blood.
Thus, the sword's edge was so fine, that the two sides of each cut just stuck together until the next morning! Maybe the same happened to your friend, execept that HIS cut never sprang open? Notice that I didn't feel a thing when the cuts were actually made.