The 'We Have Come For Your Wondertart' meme originates from the 2022 DLC of the popular run-and-gun game Cuphead, titled The Delicious Last Course. The phrase is a parody of the 'We Have Come For Your Nectar' meme from SpongeBob SquarePants, applied to the climactic confrontation with Chef Saltbaker. In the game's narrative, the characters seek the Wondertart to give Ms. Chalice a permanent body, but the community quickly turned the ominous demand into a versatile exploitable. It is typically used to represent a group of people aggressively demanding a specific item, often replacing 'Wondertart' with something mundane, niche, or absurd, capturing the chaotic and high-energy spirit of the Cuphead boss battles.