These are what we call the 'YMMV items.' Things that some people find in this work. We call them 'your mileage might vary' because not everyone sees these things in the same way. This starts discussions in the trope lists, a thing we don't want. Please use the discussion page if you'd like to discuss any of these items.
Designated Hero: Huey, at least in some stories. He is, after all, basically just a big baby who always has to have his way, so he ends up causing a lot of trouble for sympathetic characters as well as villains.
Hilarious in Hindsight/Accidental Innuendo: In the end of "Starting From Hatch", when Huey is reunited with his real mother after spending most of the short with a hungry fox that he think is his mom, he says "I'm a luckiest duck in the world! I've got TWO mommies!"