The blue-eyed hand from the apartment Oobi's family is a stock character of Another Oobi Vacation. He is the resident of the apartment, along with Twoface, so they may be friends. His only lines are "Hello, I live here". Eventually the gang get him to leave the apartment so they could have it to themselves. He is portrayed by Bluedog.
The hand has blue eyes, the OobiEyes.com style, and has his fingers in the Inka-style shape. According to Charlie he has a pair of shrunken eyes on his back (which was a mistake by Bluedog, because he forgot to take off Grampu's eyes before putting them on.