Not to start this place sounding like p**n, but how the h**l do you crack your p***s?

loudest to everyone else: Knee, by far
to me: jaw and neck

jaw is almost like rubbing broken glass together, it feels almost painful, but still good

you got that right, jenna.

At my job, the training/conference room has old chairs that are the perfect height for back cracks. I get excited at the thought, I give my back a good workout, cracking all day long during training!

you snap you cats neck? wow, my cat would scratch me to death if I tried that. Does it really work?

that sounds really freaking complicated, what not just sit on the floor, right foot over left knee, and twist? Or push back on a chair? Effective, and simple

to crack my upper and mid back, I sit in an office chair that is rather short and only comes part of the way up my back. School desk chair works great, especially if they are hard chairs.

I then simply lean backwards, bending my back over the chair. Many loud cracks usually result.