Listen to the sound clip OwowWAAAHH!! from Waluigi Sounds: Mario Kart Wii: OwowWAAAHH!! OwowWAAAHH!! This sound is from Waluigi Sounds: Mario Kart Wii Play all of the sounds and noises that Waluigi makes while racing on Mario Kart Wii. Go to the full soundboardwith more sound clips Search