The bears' hairy bodies press close, their scent filling the air as they take turns plundering each other's mouths. The elder bear, his voice a low growl, guides the initiates, teaching them the art of oral pleasure. The room echoes with wet, sloppy sounds, the bears' grunts and moans mingling with the sounds of their eager sucking. The atmosphere is thick with testosterone and the musk of bear sex, a rite of passage for the new frat members.