Definition & Meaning of "slimeface"in English

What is the origin of the term "slimeface" and how is it used?

"Slimeface" is a slang insult used to describe a person regarded as disgusting, ugly, or repulsive. It likely emerged in modern English as a vivid compound, combining "slime" (suggesting filth, ooze, or moral corruption) with "face" to focus the insult on someone's appearance or perceived character. The term is informal and appears mostly in hostile, mocking, or exaggerated contexts, such as insults, trash talk, or online exchanges. It is strongly derogatory, appearance-focused, and never neutral, intended to provoke disgust or contempt.