Somebody that looks like you who does the exact same thing as you at the exact same time

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.

Somebody who looks like you and does the exact same thing as you at the exact same time.