What is xoxo meaning?

XOXO is a popular acronym used to express love or affection between individuals. The X's are representative of kisses, while the O's are representative of hugs. It is often used as a sign-off in letters, emails, or text messages to show the sender's affection towards the recipient. The origins of XOXO are unclear, however, it is believed to have originated in the early 1900s and became popular in the United States during the 20th century. It is now commonly used in popular culture, including in songs, movies, and television shows.