Reged: 11/14/04
Posts: 1530
Loc: Canberra, Australia
I'm a teeth gnasher. I don't do it to the point where I'm causing damage (well at least I think I don't) but I give myself headaches from it all the time and anyone I sleep near says I drive them nuts with my teeth grinding, he he.
I also have a "pop" jaw. I used to entertain my friends by being able to pop my jaw. I never made the connection though. Just thought it was something I was born with. Thanks for telling me what it is. You learn something new every day huh?