Listen to the sound clip うわあああ。 from Gravemind - Halo 3 - Character Voices (Xbox 360): うわあああ。 うわあああ。 This sound is from Gravemind - Halo 3 - Character Voices (Xbox 360) Character Voice sounds from the Xbox 360 game Halo 3. Go to the full soundboardwith more sound clips Search