List of Jokes Misinterpreted by LLMs as Real

A list of news articles discusses occassions where LLMs reported jokes as real.

• Eating rocks — Google AI Overview said geologists recommend eating “at least one small rock per day,” apparently drawing from a satirical Onion article.

• CIA “black highlighters” — Google AI Overview treated an Onion joke about the CIA using black highlighters to redact documents as factual.

• Blinker fluid — Google AI Overview recommended checking or replacing nonexistent “blinker fluid,” apparently sourcing a joke/troll forum response.

• Running with scissors is healthy — Google AI Overview described running with scissors as exercise with health benefits, based on a comedy site.

• “Responsibilityuns” are a real snack — Google AI treated “Responsibilityuns,” a fictional snack invented by The Onion, as a real competitor to Funyuns.

• Why fire trucks are red — Google’s Featured Snippet presented an elaborate Monty Python joke as the factual explanation for why fire trucks are red.

• Dogs playing professional sports — Google AI Overview claimed dogs had played in the NBA, NHL, and NFL, confusing mascots and promotional appearances with literal professional athletes.

• More Onion-derived “facts” — Reporters documented several AI answers that appeared to treat The Onion as straightforward journalism.