Noun - Usually someone or somebody that irritates one to a point that they're unable to coherently pronounce either 'dipshit' or 'dumbass' before the reference leaves their mouth.
More often than not, an annoying neighbor or co-worker.

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.

It’s a way of calling someone a dumbass but it also makes YOU sound like a dumbass as well