A hickey, also referred to as a “love bite” or “kiss mark,” is an area of reddish skin marks caused by suction made by a kiss or a bite. Though generally seen as a sign of affection between two people, hickeys can also be a reminder of a passionate night or an embarrassing reminder of a mistake. Hickeys may appear harmless but they can be quite complicated. Hickeys are a form of an injection of the blood vessels on the skin, usually caused by engaging in physical contact or aggressive kissing. This form of injection far surpasses any other form of injection, and that’s why hickeys are so unique and special. The suction from the kissings typically causes bruising and discoloration that may last anywhere from a few days to a couple of weeks. Hickeys can also be shared as a symbol of trust and intimacy between two people. They can foster strong connection, as people become linked in an intimate way. Hickeys are more than just skin deep, they can leave a physical and emotional impression upon the person who wears it, making hickeys incredibly special. Despite the sometimes negative connotations, hickeys can be a reminder of love and can signify trust, intimacy and passion between two people.