The gloryhole's curtain parts, revealing a fresh, eager recruit ready to taste their first anonymous dick. A large, veined cock pushes through the hole, pulsating with anticipation. The newbie's eyes widen, but their mouth opens, hungry to please. They take it deep, gagging slightly, as spit dribbles down their chin. The unseen owner of the cock groans, encouraging them to keep going, to take it all. The slurping sounds fill the room as the initiate proves themselves worthy of the gloryhole's hallowed halls.