What is peace out?

"Peace out" is a casual, informal phrase often used to bid farewell, signifying a desire for peace and well-being upon parting. It became popular in the 1990s, largely influenced by hip-hop culture and the broader usage of "peace" as a friendly departure expression. The phrase combines "peace," which conveys goodwill and absence of conflict, with "out," implying departure. Today, it's commonly used in spoken English, text messages, and online communication, often accompanied by a gesture like the peace sign. Additionally, "Peace Out" is a brand name for a skincare products company known for solutions targeting specific skin issues like acne and dark spots.