|1.||Big Book Thumper|
1. A member of Alcoholics Anonymous who takes the Spirituality in the brotherhood of AA very seriously.
2. A member of AA who carries the Big Book with him for constant reference.
3. A person overly obsessed with the 12 Steps and 12 Traditions of AA.
1. Bill has been in AA for over 20 years, he has become a Big Book Thumper and quotes from it every chance he gets.
2. Mary was a sponcee of Bill, the Big Book Thumper. She could not do anything without Bill quoting something to her from the AA bible he carried.