did-you-kno: The groove in the middle of your top lip is there for a reason. It is called a “philtrum,” and it’s where 3 sections of your face fused together when you developed in the womb. Source

did-you-kno: The groove in the middle of your top lip is there for a reason. It is called a “philtrum,” and it’s where 3 sections of your face fused together when you developed in the womb. Source

did-you-kno: The groove in the middle of your top lip is there for a reason. It