i never crack anything its hard enough for me to crack my fingers
I crack my neck I have just made it a habit,
It's just one of the many things in my normal day
I do it because my neck becomes stiff, It's definately a bad habit those.
It doesn't hurt doing it after a few times and I think I can crack every bone in my body. I don't do most of them those just saying I can pretty much any time i want.
Fingers(4 diff ways), thumbs(3 diff ways), wrists(these hurt), elbows, shoulders, back, knees, ankles, toes, neck.

