Sex can be a tricky thing to get a handle on, as recent cases of sexual harassment in all walks of human life have indicated. It’s hard to know the limits of consent when you’re in the heat of the moment, and even harder to know your own comfort zone. This deeply weird crime from Scotland spawned from a spurned threesome and went to some very dark places.

The perpetrator is a woman named Nunzia Del Viscio, who was hanging out with an ex-boyfriend named Marcello Palma and another male friend some weeks back. The trio were drinking and doing drugs at Palma’s Lauriston Terrace home when the subject turned to getting it on. The lady wanted to be the meat in a man sandwich with Palma and his friend, but the gentlemen weren’t interested. The denied threesome pushed her over the edge, and things quickly turned violent. She grabbed Palma by the crotch, then dove and bit off one of his testicles.

When police came, they found her with blood all over her face and mouth and placed her under arrest as her victim was rushed to the hospital. Del Viscio was given a Restriction of Liberty Order to stay in her home at night for six months and ordered to pay her victim 500 pounds in compensation.

Read more at The Mirror.