Trends & Slang
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Meroi

"Meroi" (めろい) is a popular Japanese youth and fandom slang term derived from the word "Mero-mero" (meaning to be infatuated, or melt-in-love).
Adjectives like "Meroi" are used to describe individuals, idols, or characters who possess an overwhelming charm, cuteness, or visual appeal that leaves you completely infatuated.
Key Takeaways (30-Second Summary)
- Infatuation Adjective: Converting the state of being charmed ("Mero-mero") into a direct descriptive adjective.
- Z-Generation Standard: Extremely common on SNS platforms like X and TikTok to praise the "preciousness" of one's favorite artist or character.
About "Meroi"
This page provides the English definition and usage guide for the professional term "Meroi." If you have any suggestions, feedback, or corrections regarding our terminology articles, please feel free to reach out via our contact form.