The chin is the protruding part of the mandible. It is unique to humans. A receding chin could be caused by so called maxillary retrusion, whatever that is. Chincels suffer from this condition. The opposite of a receding chin is a protruding chin. A notable celebrity with a protruding chin is rapper Lloyd Banks.
Function[edit | edit source]
One theory is that the chin protects the teeth against falls.
Some suggested chincels have evolved such that when he tries to rope it slips right off.
See Also[edit | edit source]