1. To hang out with a group of friends for an extended period of time, only to dissapear from the face of the earth.

2. To back out on previously made plans with select individuals.

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.