In Monsters Inc. (2001), the monster who gets caught with a sock on his back (George Sanderson) is one of the same monsters in Monsters University (2013) that, instead of learning how
Monsters Inc. (2001 movie): Why is a '2319' so named? - Quora
Monsters Inc fans mind-blown as they finally work out the hidden meaning behind '23-19' - Heart
George Sanderson | Disney Wiki | Fandom
Disney Monsters Inc George code sock Pixar toy figure | eBay