Retardipedia. com is a satirical, user-contributed website presenting humorous commentary on people, institutions, and popular culture. Framing itself as an intentionally irreverent alternative to conventional reference sites, it organizes material into sections covering business, celebrities, politics, government and law, entertainment, sports, science and technology, and relationships.

Its offerings also include DIY-style tutorials, pranks and jokes, and a playful guide to deliberately mangled language. The site invites authors to submit entries and says contributors are selected on merit, with compensation and novelty items offered in different circumstances. Retardipedia states that it is not affiliated with Wikipedia and describes its content as intentionally useless rather than a source of reliable information.

It also says it supports Wikipedia and SpecialNeedsipedia. com, which it identifies as a resource for people with special needs and their families. Overall, the brand is built around provocative humor, parody, and user-submitted commentary, rather than traditional research or practical services