Little Boy appears in the episode "Guess Hoe's Coming to Dinner" Little Boy is throwing a major tantrum and thoroughly embarrassing his mother, who is futilely pleading with him to stop. Granddad shows up and he asked, "Have you try beatinʻ his ass?" Granddad hands the mother his belt and shows her how to use it. The boy, immediately recognizing the belt as an enforcement tool, stops his tantrum in terror. The woman takes off after her child and proceeds to beat him, much to the delight of everyone in the store. The Little Boy cries and pleding his mom to stop hitting him with the belt.
- He is voice by Jake Cherry from Night at the Museum and Night at the Museum: Battle of the Smithsonian.
- If the Little boy comes back he'll probably calm down, be scared, or get revenge on the Freeman family for helping the mother.
- He's the first person to be hit by Granddad's belt, Granddad's Good Guy Whip, (or Granddad calls his belt 'Granddad's Whip.')
- It is believe that he is called Herbert