In "Hamlet 2: This Time It's Personal" Cornfed appears to Duckman in what seems to be a projected illusion. They begin to converse as if on a video phone call. Cornfed then steps out of the image and into the room. Duckman is astounded. Cornfed states it's merely an invention of his. None of this is a headscratcher — it's certainly within Cornfed's character to invent such a device. What's confusing is that Cornfed says it "has no practical application other than impressing chicks." While this is indeed the most important application — it is by no means the only practical application for an astral-projection/teleportation device.
Why is it that in "You've Come a Wrong Way, Baby" it's revealed that Agnes is still posing as Grandma-ma but in "Crime, Punishment, War, Peace, and the Idiot" (earlier than this, but after "Aged Heat") we saw inside her head and she wasn't?
The only explanation that makes sense is that "Crime, Punishment, War, Peace, and the Idiot" chronologically takes place before "Aged Heat".
How is it Duckman's mom forgets his name? I mean, that's her husband's surname for god's sake! Also, why doesn't she call him Eric?