What is moe in information technology?

Could you please clarify what exactly 'moe' refers to in the context of information technology? Is it an acronym, a technical term, or perhaps a slang term used by professionals in the field? If it's an acronym, could you expand it and explain its significance? If it's a technical term, could you provide a concise definition and any relevant use cases? And if it's a slang term, could you explain its origin and how it's commonly used among IT professionals? Thank you for your time and clarity.