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conad
10-03-11, 08:27 PM
lets see if anyone can tell me what causes the noise when cracking ya knuckles?

answer to follow shortly!

AND NO GOOGLE CHEATING!!!!
mowgli
10-03-11, 08:31 PM
the true answer is boring
Dave.
10-03-11, 08:31 PM
I got told it was sinnoval fluid or soemthing, and the crackign was oxegen bubbles escaping?
tommy8252
10-03-11, 08:31 PM
Air escaping from the bone joints?
Lewis.
10-03-11, 08:32 PM
bones snapping?
conad
10-03-11, 08:49 PM
well done peeps, its a pocket of gas escaping.... according to radio2
Iain
10-03-11, 08:54 PM
Bubble wrap.
Lewis.
10-03-11, 08:59 PM
Bubble wrap.

this. lol