The fact that it's very germy...um well whatever, what isn't? That's not why I stopped.
Your nails are 'germy' they are the dirtiest part of your body.
:?
I don't put my fingers in my mouth, and I have never in my life chewed on my nails.
Its just plain gross and silly. I can't understand why people do it. :?
oh well....We all have bad habits.
-Manda