Flowerstain

The name of a goblin in English folklore who would tell jokes to adventurers, and then make them pay in high amounts of gold. It is said that she had joined an order of knights who named themselves "OK", and is also said multiple times in Irish folklore that Flowerstain the Goblin cursed the salmon in many of the rivers that flow to the mainland from the coasts. All accounts of Flowerstain the Goblin refer to her as being in a state of constant boredom until a traveler comes by, to which she becomes increasingly interested in said traveler's money.

Handfulls of Southern Irish and English towns refer to people who are trying to scam or manipulate during a sale a Flowerstain, in reference to the old folklore stories.