A judgemental phrase used to describe a group of women (around 4-12 of them) who post pictures of themselves together on Instagram, particularly if they are dressed revealingly, or posing with alcohol.

Anatidaephobia is defined as a pervasive, irrational fear that one is being watched by a duck. The anatidaephobic individual fears that no matter where they are or what they are doing, a duck watches.

Anatidaephobia is derived from the Greek word "anatidae", meaning ducks, geese or swans and "phobos" meaning fear.