bell cow
n.β Β«Lamar wanted to bring in high school players that would learn under Tubbs for four years. They would become the foundationβwhat Tubbsβ refers to as “bell cows,” a group of leaders tutored on “Billy Ball.”Β» ββIn the market for talent” by F.A. Krift Beaumont Enterprise (Texas) Jan. 22, 2006. (source: Double-Tongued Dictionary)