What is what does hun mean in texting?

In texting, "hun" is a term of endearment that is short for "honey." It's often used to address someone in a friendly or affectionate manner. People use "hun" similarly to terms like "sweetie," "dear," or "love." While it can be used between romantic partners, it is also commonly used in casual conversations between friends or acquaintances to convey warmth or friendliness. Keep in mind that the tone and relationship between the people texting can affect how this term is perceived.