Ball Sack

[Scott10111]

So simple question, why does it hurt when you bump your sack?

[gambit16]

sure, I think it is the most sensitive part for feeling pain.

[Zachary G]

they are the most fragile and sensitive things on your body -- thats my assumption.

[Canadian Dream]

I saw a documentary about that a long time ago... I don't remember much but since your brain controls the activity down there, I'm guessing there are more nerves than other parts of the body and those nerves are pretty exposed. So when you get hit there you feel pretty intense pain.

[SethfromMI]

well there is not much to protect that delicate area

[hockeyfan]

To me it's the opposits of orgasm

[Dreamer98]

If I remember well , I had read studies about that . And pain when someone hits you there and when women are giving birth , pains are equal ...

[Mercy99]

dont know a scientific explanation, its just rly sensitive