The DOJ press release dated October 19, 2017 (linked in Q Post 3845) documents a legitimate criminal case in which an individual admitted that the phrase “cheese pizza,” in his specific Craigslist communication, was a reference to child exploitation material. Notably, this press release was issued nine days before the first Q post on October 28, 2017, and during President Trump’s first term in office.
https://www.justice.gov/usao-nj/pr/new-jersey-corrections-officer-charged-receipt-child-pornography