A "hugging face" is a way to represent a symbol for a person hugging someone else in a digital/text format, similar to how you might use emojis on your phone. The symbol looks like the classic two hands coming together in a hug, with a smiling face in the middle.
People like to use hugging face symbols when they are expressing love, affection, or support to someone through text, like in a message or on social media. It helps show the emotion behind the words they are using, just like a real-life hug might convey warmth and caring.
Hugging face symbols have become very popular because they help people communicate their feelings more easily and quickly, without needing to write out long messages or explanations. They're a fun and playful way to share emotions with others, even when they're far away or can't be physically present.