This page contains trivia for "HUMANCENTiPAD". Remember, trivia must be factual, provable, and it is always best to cite your source for not-so-obvious trivia. If you would like to dispute a trivia point, please discuss it in the article comments.
Throughout the episode there are remarks that translate to mocking how few people read terms and conditions, particularly with Apple user agreements.
According to this episode, Kyle weighs 83 lbs. Since Cartman weighs 90 lbs, this places Kyle as one of the fattest kids in the class. However, the kids may have aged and thus affected their weight.
Despite his disappearence at the end of "Coon vs. Coon and Friends", Bradley can be seen playing ball in the school yard at the very beginning of the episode (possily a result of stock footage being used).
Part of the plot revolves around another device made by Apple, and in this case, a spoof of the iPad.
Cartman appeared on Dr. Phil to discuss his mother screwing him over, or "fucking" him.
The Geniuses gathering to preform the "quickening" is a reference to Russel Mulcahy's Highlander.
The Vulcan Surface from Amok Time is used by the Geniuses to convert Gerald to Apple.
Liane now seems almost entirely unable to fall for Cartman's faking of being a good little kid, Cartman is now unable to make her buy him anything he wants and he seems to be trying even harder than he used to.