probablysupervillainrpgideas:

Amulet of Updog

Wonderous Item, Uncommon, requires attunement.

This amulet is a gold disk ingraved with the image of a sunglasses wearing humanoid holding up finger guns. While attuned to and wearing this amulet, you may, as an action, ask a creature who understands and can speak at Least one language you know, “does it smell like updog in here?” Or a similar question designed to prompt them into saying “What’s updog?”.

The creature makes an insight check contested by your deception check. On a success, they see through your shit. On a failure, they take 3d10 psychic damage and are stunned until the end of your next turn as you say “Not much dog what about you?”.

A creature who has heard this joke before and remembers it automatically succeeds on their insight check.