Similar to the rusty trombone except performed on a woman. While giving her a rim job you reach around and slide your fingers into her sweet spot, thus appearing to be playing a muted trumpet.

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.

An "inverse" rusty trombone.