Quote Originally Posted by EternalOverdose
when you crack your bones and shit its taking air out of your cartilage, and when your like 50, but in your case it will be wen ur 30 you are gunna have the worst arthwritus int he world!!
actually from what i heard... cracking your knuckles is now thought to prevent arthritus later on in life.

i crack my elbows, knees, back, neck, every joint in my fingers (including the one right behind the finger nails) shoulders, hips....