A reference to Marvel's superhero , "Hulk"(Whom received his phenomenal strength through exposure to gamma radiation.), meaning that one is receiving or practicing hardcore, domineering, sexual intercourse with another partner.

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.