Gnollish Flyslayer
From A KoL Wiki

This is one of the Gnolls whose job it is to clear Degrassi Knoll of the enormous horseflies that plague it. Have you ever seen a horsefly? Or a housefly? Or heard a rubber band? Or... never mind. Just fight the deadly-flyswatter-wielding Gnoll.
He gets the jump on you.
He tries to smack you, but you confuse him by asking what you call a fly with no wings.
He swings his flyswatter, but you block with your flyswatterswatter, which appears out of nowhere and immediately vanishes.
You win the fight!
You gain 22 Meat.
Big Grinning Friend does a little fairy dance.
You acquire an item: Gnollish flyswatter
You gain 1 Mysteriousness.
You gain 3 Roguishness.Occurs at Degrassi Knoll