- “Homer, there's a family of possums in here!"
"I call the big one Bitey.”
- ―Marge and Homer
Bitey is an opossum named by Homer. It lived in a storage closet in the Springfield Monorail, along with at least 4 offspring. Marge was horrified to discover it and its offspring in a monorail train, and the discovery prompted her to investigate the monorail and salesman Lyle Lanley.