In a shocking incident, a 21-year-old college student has been charged with first-degree murder in Frostproof, Florida, after authorities say he drove to his mother's home and stabbed her multiple times on Saturday. The motive behind the brutal attack was cited as the mother "getting on his nerves."

Emmanuel Espinoza, a student at the University of Florida in Gainesville, traveled approximately 165 miles (266 kilometers) to Frostproof for a family event. Upon arrival, he reportedly became enraged and started stabbing his mother as soon as she answered the door. Shortly after the incident, Espinoza dialed emergency services himself, confessing to the unimaginable slaying, according to Polk County Sheriff Grady Judd.

During the investigation, authorities held a conversation with Espinoza, who openly admitted to his heinous act. "We talked to him and he confessed. He said, 'You know, I have wanted to kill my mother for many, many years because she got on my nerves,'" Sheriff Judd revealed. When asked about his relationship with his mother, Espinoza claimed it was about an eight out of 10, stating that he genuinely loved her, despite being constantly irritated by her.

Sheriff Judd expressed his distress over the tragic incident, describing it as a "horrible event" and a "very sad day with an inexplicable, vicious murder." The motive behind Espinoza's feelings of irritation towards his mother remains unclear, leaving investigators baffled.

Emmanuel Espinoza now faces the serious charge of first-degree murder, which carries severe legal consequences. As this shocking crime continues to be investigated, the community of Frostproof is left in shock and mourning, grappling with the incomprehensible loss of a mother who met a devastating fate at the hands of her own son.

Authorities will continue to gather evidence and delve deeper into the motive behind this senseless act as the case progresses. A trial date has not yet been set.