SEPTEMBER 26--An argument “over an orgy” turned bloody early Saturday morning when a 19-year-old Floridian repeatedly stabbed her fiancé in the arm, according to cops who arrested the woman on a felony charge.

As detailed in a criminal complaint, Kelci Perkins and Michael McCabe quarrelled “after becoming intoxicated.” The couple “had an argument over an orgy (group sex),” a sheriff’s deputy reported.

Perkins punched McCabe in the mouth, causing a “minor injury” to her beau’s lip. McCabe responded by striking Perkins in her left eye. The mutual combat occurred at a home in Largo, a city outside Tampa.

After exchanging blows, the couple walked to the nearby residence they share at Sun Village, a manufactured home community in Largo.

Upon getting home after 3 AM, the couple resumed arguing, cops say. At one point, Perkins allegedly “took a knife from their kitchen” and stabbed McCabe five times in his left forearm. “The defendant and victim have lived together for 3 years and claim to be engaged to be married,” the complaint notes.

Perkins, seen above, was subsequently arrested for aggravated battery with a deadly weapon. She was booked into the county jail, where she remains locked up in lieu of $20,000 bond. A judge has ordered Perkins to have no contact with McCabe, who suffered "superficial wounds."

Court filings do not further describe the substance of the couple’s orgy dispute. McCabe’s Facebook page still lists him as being engaged to Perkins, who is pictured at left in her mug shot. (1 page)