Mother of Marty Weaver. Unlike her husband she rarely picks on Marty instead she picks on his wife Debbie constantly picking on her on everything from her cooking to how she dresses. This drives Debbie crazy sometimes to the point of madness. However, with the help of Dick Butkus she sees the importance in family, and finally complements her daughter in law.
- Marty Weaver (Son)
- Debbie Weaver (Daughter-in-law)
- Amber Weaver (Granddaughter)
- Max Weaver (Grandson)
- Abby Weaver (Granddaughter)
- Dominick Weaver (Husband)
Appearances and ActressEdit
Theresa appeared in "Thanksgiving is for the Bird-Kersees" and is played by Debra Mooney.