A Mongolian game where a rubber ball is covered in nails, and tossed like a combination of Hot Potato and dodgeball. The nails are usually covered in feces to enhance the effect.
Dude, what happened?
I played nail ball with Jerry and Kyle.
That's fucked, dude. You look like a blown apart ham sandwich.
I know. Just call the ambulance.
by Five Seventeen May 4, 2016
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