Certainly, although usually it isn't the knuckle that breaks, but the bone behind it higher up in your hand.
well it depends what you are hitting and how hard you hit it if you are hitting a brick wall it will take less punches
depends how hard you are and the wall.
If you were punching, YES:]
Punching.
Some boxers soak their hands in vinegar with the belief that it hardens the skin. Another way to harden the knuckles is to simply use them for punching a punching bag.
He uses it for holding onto walls, and in later games, for digging and punching.
no it does not, it just hurts your knuckles.
many people break their knuckles while trying to punch. knuckles must be kept bent.
it is sonic tails knuckles
yes
well when your fighting its best to have big knuckles, i don't know about having a bony hand, but your knuckles, the bigger the better when your fighting because it feels like a bigger rock hitting a person, but mostly what your born with is what you have, unless your a professional fighter, then you can condition your knuckles and make them a bit bigger by punching a wooden board rapping in rope. Disclaimer: i do not suggest any of these, but they are just pieces of information i have picked up from different Internet sites and my own knowledge. i take no responsibility if someone hurts themselves from my advice.
Punching someone is the stomach that has CF is no different than punching someone in the stomach that doesn't have CF. Either way - it's not a nice thing to do to somebody!
no it was a accident.