Fungus Amongus is an episode and orginal first apperance of Morgana McCawber.
A series of supernatural pizza topping thefts leads DW to the place that is home to St. Canard's mushroom production - McCawber Mansion. However, instead of keeping his thoughts on the case, he ends up falling for Morgana McCawber, the chair of the company. Can he crack this mysterious case, or has the hero been bitten too hard by the lovebug?
When Darkwing and Launchpad are chasing the Hell Hounds near the beginning of the episode, there is a billboard advert for 'Duck Soup' in the backround. As many of the citizens of St Canard are ducks, this would make them cannnibals.
Darkwing: Why would bats want anchovies? Launchpad: Maybe they're worried about their cholesterol count!
Launchpad: Gee DW, sorry about your girlfriend being a fiendish, bloodsucking creature from the netherworld. Darkwing: Hey, hey, hey! - Nobody's doing any bloodsucking! She's just misguided.
Darkwing: Did I miss something? Where was the off ramp that said 'the twilight zone'?
Darkwing: I am the onion that stings in your eyes!
Morgana: Good evening. I'm Morgana Macawber, president of Macawber's Mushrooms. Nice to meet you, mister--
Darkwing: Dingwing Dork--(Flustered; indistinguishable stammering) Dark...Dark...Darkwing Duck. (Recovers) At your service.
Morgana: What an unusual name. But then you appear to be very unusual. I like that.