Listen to the sound clip うん。 from X2Twins Soundboard: うん。 うん。 This sound is from X2Twins Soundboard X2Twins are a British duo of twins who are well-known for their YouTube channel, where they upload Fortnite videos. They have a combined following of over 1 million subscribers. The twins are also musical artists, having released sever… Go to the full soundboardwith more sound clips Search