''(Note: Some of these have been suggested in-universe.)''

[[WMG: The Pingos really are clones]]
[[http://www.precociouscomic.com/archive/comic/2009/06/09 It is awfully suspicious that two narcissistic red foxes]] of the opposite sex that look similar and are both majoring in Library Science would attend the same University, get married, and have a daughter who's practically the same as them.
* Or they could just be related (hopefully distantly).

[[WMG: Mr. Et is Bud's biological father]]
Autumn seriously suspected this until she was told that Gene Et and Joseph Oven were cousins (then she got mad because vital information had been withheld from her).

[[WMG: Poppinstock Academy is secretly training the kids to be supervillains]]
What else could those junior {{Mad Scientist}}s become? They know how to make ''Dynamite'' at the age of ten.
* I can identify some budding [[TabletopGame/GeniusTheTransgression Neids and Hoffnungs]] already.

[[WMG: Deirdre Linkletter is actually a [[http://www.precociouscomic.com/archive/comic/2009/06/08 perky robot]].]]
How else could she get so much done? Of course that would require Jacob to be some kind of [[ArtificialHuman Synthetic]] (which would explain how he can stand all [[ChewToy the punishment he gets]] from his classmates).

[[WMG: Tiffany is a JustForFun/TimeLord]]
Though not a "normal" one, as shown in [[http://www.precociouscomic.com/archive/comic/2011/08/21 this strip]] she stopped aging after killing her future self and messing around with said future self's time machine. The only explanation is that she was exposed to an extremely high dose of temporal radiation that mutated her into a Time Lady.

[[WMG: The kids' mental disorders]]
* Tiffany: ADHD, some other disorders
* Autumn: Paranoia
* Bud: [[ScienceRelatedMemeticDisorder SRMD]], [[http://www.precociouscomic.com/archive/comic/2009/08/12 I'm dead serious.]]

[[WMG: Bud Oven]]
* He will pull of a FencePainting episode that would make Tom Sawyer and even Creator/MarkTwain proud.

[[WMG: Autumn will learn that [[KnowledgeBroker Information Brokers]] are usually Library Science majors]]
And be a bit more enthusiastic about her genetic predispositions.
* Also that is true in [[http://en.wikipedia.org/wiki/Information_broker#Prerequisites real life.]]

[[WMG: [[http://www.precociouscomic.com/archive/comic/2015/09/02 Bud's discovery about Mountain Dew and vegetable juice]]]]
It's all because of some very slightly [[BizarreAlienBiology Bizarre Furry Biology]].

[[WMG: The On-Cue Ball's apparent sentience]]
After a while, Kaytlyn memorized it's entire list of phrases. Every time it says something that makes it seem aware, Kaytlyn actually deliberately cycled it to that phrase [[ForTheLULZ for her own amusement]].

[[WMG: Bud is the control subject for the Doctors Xane's Grand Experiment.]]
They're old colleagues of Josephs. The families are secretly working together on testing the effects of the two extremes in parental involvement.