This delightful short is about a boy. A boy that loves stamps. Could this boy that loves stamps have possibly developed a complex about making friends, because he'd rather be inside everyday, playing with himself and his stamp maker? Possibly so.
More amazingly, a voice in his head has decided that no longer will this shut in be friends free. This voice has decided that he is going to be making friends with all sorts of people.
Everyone is a potential candidate, whether they're an old man on the strip giving treats and touching young children, to the little girl that lives down the street who goes nowhere without wearing his Sasquatch mittens.
You decide if you could make friends by listening to the voice inside of Joey's head.