Labret

Labret
Nicknames	Mao
Location	Labrum (below bottom lip, above chin)
Healing	Ranging from 3–6 weeks

A labret is a form of body piercing. Taken literally, it is any type of adornment that is attached to the lip (labrum). However, the term usually refers to a piercing that is below the bottom lip, above the chin. It is sometimes referred to as a "tongue pillar" or a "soul patch piercing".