Definition
A 'looney' is a slang term for someone who is crazy, eccentric, or foolish. It's often used in a lighthearted or teasing way, but can also be considered offensive depending on the context. It implies a lack of common sense or rational thinking. Picture someone acting silly or doing something absurd â that's 'looney' behavior. It's similar to being 'nutty' or 'wacky.' ðĪŠ