When your penis is so long it has a mind of it's own to track and hunt down any pussy located in a 2000 mile radius. Often used by rapists and serial killers (who are also rapists).

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.