The "Kissing Face" emoji 😘 depicts a face with closed eyes and puckered lips, as if giving a kiss. It is often used to convey affection, love, or to express gratitude or appreciation.
This emoji was first introduced in 2010 as part of Unicode 6.0, and has since become a popular and widely-used emoji. It is available on most platforms, including iOS, Android, and social media platforms like Twitter and Facebook.
In addition to its basic use as a romantic gesture, the Kissing Face emoji can also be combined with other emojis to convey different meanings. For example, combining it with a heart emoji can indicate intense romantic feelings, while combining it with a laughing/crying emoji can indicate a lighthearted or friendly kiss.