First of all, don't watch this one if you're not into extreme Femdom and Cock and ball torture! Mistress in pvc and latex nails her hooded male slave's cock and balls to wooden board with real nails. Extreme!
I always have had a wish to nail my dick and balls. A month ago I nailed the head of my dick to a board. I wish it had hurt more as I will go all the way and nail my dick with 2 nails thru the head and 2 nails thru the shaft followed by a nail driven thru each ball.
fargo770
Just through the sac skin. Better when through the nuts. But that is going to bleed when that nail comes out of his cock.