Definition
A "demoniac" is someone seemingly possessed or influenced by a demon or evil spirit. 😈 Think Regan from *The Exorcist*. It describes a state of extreme frenzy, wickedness, or evil. The term often suggests a loss of control, as if an outside force is manipulating the person's behavior. It’s more intense than just being mischievous; it hints at a deep-seated darkness. Often used metaphorically to describe someone behaving in a wild, uncontrolled, or malevolent manner. 👹