Nosox, A.K.A. Experiment 204, is an illegal genetic experiment created by Jumba Jookiba. He is designed to make socks disappear by eating them. He was captured by Gantu, but was rescued in "Snafu". His one true place is at the Kokaua laundry store. He is voiced by Frank Welker.
His name means No Socks (No Sox) because he is a sock hider. 204 was among the other twelve experiment pods Lilo and Stitch recovered in "Drowsy". Nosox was one of the experiments rescued in "Snafu", because Gantu caught him around "Amnesio". In this episode, he was only mentioned when Hämsterviel said, "After you sent me a sock hider..."
Nosox is a grey experiment shaped like a four-legged washing machine with a red button for a nose, small white eyes with black pupils, like Skip (089).
Nosox can make socks disappear by using his washing machine-like stomach.
- Nosox is one of the rare experiments to have sclerae and pupils instead of solid black eyes, the others being Mr. Stenchy, Mrs. Sickly, Skip, and Clink.
- His name means "No Socks" (No Sox) because he is a sock hider.
- Nosox's pod color is green.
- Nosox is described by the experiment computer screen as, "Experiment 204. Primary function: Makes socks disappear".
- Nosox is one of the few experiments to not appear in the group photo at the end of Leroy & Stitch.