The clip comes from Martin, a member of the K-pop group CORTIS, and captures his short exclamation that something is green. Shared by fans as a standalone sound, it has travelled through fan edits, reaction videos, and meme pages where its simple, recognisable phrase is easy to reuse. Its appeal lies in its specificity: unlike a generic reaction, it only fits green moments, which makes those moments feel intentional and funny. That narrow, repeatable use keeps it popular for short-form edits and playful posts.
About this sound
Martin from K-pop group CORTIS says that something is green in this short voice clip. Fans use it for green-themed reactions, memes, and lighthearted edits.
That's Green is a brief, upbeat vocal clip of Martin from CORTIS cheerfully declaring that something is green. Delivered in just over a second, the line lands with bright, confident energy and a playful emphasis that makes it instantly quotable. It sounds like a spontaneous reaction caught on camera rather than a polished studio line, which gives it a natural, fan-friendly feel. When dropped into a video, it adds a sudden burst of colour and humour, turning an ordinary green outfit, object, or background into a punchline and inviting viewers to share the joke.
