The scent of putrid breath, usually caused by halitosis. Often used in a waggish manner to describe the physical appearance of an unkempt or perceivingly disgusting person.

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.