The term "beaver" has a long history of slang usage that intersects with discussions of the human body. Beaver Cleavage: The Controversial WWE Gimmick Reviewed
1. Biological Profile: The American Beaver ( Castor canadensis ) Big Boobs & Beavers Vol 2 No 3 (1977)
: Beavers live in family groups called "colonies," typically consisting of a breeding pair and their offspring from the previous two years. The term "beaver" has a long history of
Beavers are known as "ecosystem engineers" because their natural behaviors fundamentally alter the landscape. Big Boobs & Beavers Vol 2 No 3 (1977)