Chatterbox

Are you looking for the function of the blog called "Chattering Teeth ?"

Physical Description
Chatter Box is a deep blue, chubby unicorn with a fluffy cyan mane and tail.

Apocalyponies Biography
Her role or purpose in Apocalyponies is unknown at this time.

Character Information
Chatter Box is a mare who's always smiling, no matter how bad things get.

Skills and Talents
While we don't know officially, it can probably be assumed that her special talent has something to do with sound.