ELI5: Explain Like I'm 5

Pearl necklace (sexuality)

A pearl necklace is a sexual term used to describe a specific act during intercourse. When a man ejaculates onto a woman's neck, often leaving white drops that resemble pearls, it is called a "pearl necklace." Some people find this act arousing or erotic. However, it is important to remember to always have communication and consent when engaging in sexual activities.