A worm which is very uncommon, however very unsafe. They are minuscule, growing to be only a couple inches, and extremely thin. These worms will find nutrients by entering one's urethra, and entering the body. They can be removed, however, it is an extremely hard process, and not many people would like to endure it.

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.