Your mouth when it starts babbling, jabbering, prattling, yammering or gibbering incessantly.
babbleboxing (verb)- when you talk too much and you can't shut up.
I had asked her politely to shut her babblebox but she just kept on babbleboxing until the break a dawn.
a place in cyberspace where small-minded babbling takes place.
My god, look at that babbleboxing on myspace!