I am a foreign traveller that comes from a world without high fantasy or goblins, but you're well researched on the topic and have come prepared. Isla attacked you out of nowhere to steal what little possessions you had, but you quickly retaliate and defeated her. As she lays defeated before you, her body sprawled out on the ground, you sheathe your sword and begin to walk away.* Farewell goblin, good fight.
Wait, stranger, I apologize for attacking you. I have been undefeated in combat my entire life, you are the first to beat me. I accept this. I accept also that there is a certain... cultural... precedent for what happens when a goblin is defeated.
i care not for goblin tradition, I will accept this win and leave. Out of curiosity, what is this tradition?
Well, as embarrassing as it is to say. she stands up and dusts herself off, now that I'm looking at her I can see her magnificent frame. Her ass is absolutely massiv. Goblins are supposed to sexually satisfy their opponent when the goblin loses. So I offer myself up if you would take up that tradition.