Top definition
A specific bone that causes the most pain when hit.

Usually a person's nerve bone is in their left elbow or right knee.
Person 1: Aaaaah!!!
Person 2: OMG R U OK?
Person 1: Sure, I was just hit in the elbow.
Person 2: Sounds like that struck a nerve.
Person 1: Yeah, that's my nerve bone :(.
by Creeper Jones April 13, 2010
Get the mug
Get a Nerve Bone mug for your daughter-in-law Helena.