To Cuss someone down or to take the piss out of somebody or demoralise them.

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.

It means to go hammmocking in slang communication.

wELl wHaT dID yOu ThInk iT wAs