When Danzaburou uses his Tanuki Trickery move with the Rocko skin from the Nickelodeon crossover event in Smite, a set of comics are spawned featuring Rocko's friends, each with a title that reads as "NAME the ADJECTIVE" - Filburt the Smart, Heffer the Slow, and Paula the Cook.

Dr. Paula Hutchinson is never referred to as simply "Paula" in Rocko's Modern Life, only "Dr. Hutchinson" or "Hutch", even after marrying Filburt Shellbach in "The Big Answer", and - although she takes on a variety of professions throughout the series - she is not a chef.