chin face

the meaning of chin face originated from a little boy named evan whos older brothers tray,and ellis came up with as a way to let him know how he looked.they thought that his face was to far down twards his chin..thus coming up with the word chin face,but soon chin face got a hole new meaning,when you call some one chin face ,your calling the stupid. You call some one a chin face if they have done or said anything stupid