Since its introduction, the head is seen outside the basement for the first time as an item for sale in the Simpsons' yard sale. The head is later seen outdoors again, this time as part of the wall between the two parts of Springfield. It then remains part of the attic in the Simpson House. How it ever got in the basement, out of the house, or up the attic remains unknown.
|"Hey it's... that thing! I missed ignoring that."|
- The Olmec Head first appeared in The Simpsons Season 2 episode, "Blood Feud".