B.O.O.T. - Benevolent Order of the Trombone. be·nev·o·lent  adj.   1. Characterized by or suggestive of doing good. 2. Of, concerned with, or organized for the benefit of charity. Rehearsal before USC game, November 22, 2003

B.O.O.T. - Benevolent Order of the Trombone. be·nev·o·lent adj. 1. Characterized by or suggestive of doing good. 2. Of, concerned with, or organized for the benefit of charity. Rehearsal before USC game, November 22, 2003