"Milkshake Duck" is the phenomenon where a beloved viral human of the moment is revealed to be a monster.
The whole internet loves Milkshake Duck, a lovely duck that drinks milkshakes! *5 seconds later* We regret to inform you the duck is racist
Remember Ken Bone and his problematic Reddit history? Or when it was discovered that the doctor who was dragged from a United flight had a murky legal past? These are classic examples of milkshake ducks.