When you get done taking a nasty deuce and you take the toilet paper to wipe your glory hole and as you are wiping your finger plunges through the toilet paper right into your butthole.

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.