Florida Double Murder Suspect Used ChatGPT to Ask How to Hide a Body in Dumpster

Prosecutors have revealed that Hisham Abugharbieh, the prime suspect in the murders of two University of South Florida doctoral students, asked ChatGPT how to dispose of a human body in a dumpster.

According to NBC News, the 26-year-old Abugharbieh, charged with first-degree murder of Zamil Limon and Nahida Bristy, posed the following question to the AI chatbot: “What happens if a human has a put [sic] in a black garbage bag and thrown in a dumpster.”

After ChatGPT responded that the idea sounded dangerous, Abugharbieh replied with a chilling follow-up: “How would they find out.”

Evidence Links Suspect to the Crimes

Investigators uncovered damning evidence against Abugharbieh, including a roommate who saw him loading boxes into a compactor dumpster. A subsequent search revealed items belonging to Limon, including a student ID.

Limon’s body was later recovered by investigators inside a heavy-duty trash bag—not in a dumpster, but on the side of a bridge spanning Tampa Bay. The autopsy revealed signs of “multiple sharp force injuries.”

Bristy’s body has yet to be identified, despite human remains being recovered over the weekend, according to NBC.

Charges and Legal Implications

Abugharbieh faces serious charges, including first-degree murder, battery, false imprisonment, and storing remains in unapproved conditions, as documented in court filings.

Investigators have not yet disclosed a possible motive, but Abugharbieh’s use of ChatGPT underscores a troubling trend: AI chatbot responses to disturbing prompts are increasingly appearing in court cases, revealing how perpetrators leave incriminating digital footprints.

AI’s Role in Recent Violent Crimes

Roughly ten months after the fatal shooting at Florida State University, another horrific incident in Tumbler Ridge, British Columbia, implicated OpenAI. The 18-year-old perpetrator, Jesse Van Rootselaar, used ChatGPT in disturbing ways before the killings. Despite her account being flagged last year, OpenAI failed to notify law enforcement, a failure that has since triggered multiple lawsuits.

OpenAI’s Response to Controversy

“We will learn, improve and course-correct,” OpenAI stated in a recent blog post, addressing concerns over “mass shootings, threats against public officials, bombing attempts, and attacks on communities and individuals.”