Explain SMBC — the wiki for Saturday Morning Breakfast Cereal

The Joke

A woman catches her partner reading her private data on a device. He protests that he is not doing anything wrong -- he doesn't have the right to store her data without sharing it, and besides, examining their relationship is part of their marriage contract. She objects that she didn't actually read that contract. He then reveals that the fine print also covers her medical history, and that he is actually buying her neurological and medical records. The final panel delivers the punchline: "An ex of yours is reportedly interested in your neurological problems."

The comic satirizes how modern tech companies and social media platforms treat personal data. The dialogue maps perfectly onto the way services like Facebook or Google harvest user data: you "agree" to terms of service you never read, your private information gets shared without meaningful consent, and third parties end up with access to your most intimate details. By transplanting this dynamic into a romantic relationship, the comic exposes how creepy and invasive these data practices truly are.

The Humor

The humor derives from the uncomfortable one-to-one mapping between a dysfunctional, privacy-violating relationship and standard tech-industry data practices. Each escalation in the argument mirrors a real complaint about data privacy: unread terms of service, third-party data sharing, and targeted information being sold. The final detail -- that an ex is "interested" in her neurological data -- mirrors the unsettling experience of seeing eerily specific targeted ads based on private information you never knowingly shared. By making the data harvester a romantic partner rather than a faceless corporation, the comic makes the violation feel viscerally personal.

References

The comic references ongoing concerns about digital privacy, terms of service agreements that nobody reads, and the commodification of personal data by technology companies -- issues that have been especially prominent since the Cambridge Analytica scandal in early 2018, shortly before this comic was published.