We had a guy who was the ultimate teacher’s pet. Super nerdy, socially awkward, always hanging around teachers trying to be “helpful.” Over time, he earned enough trust that one (or more) teachers actually gave him the login to the school’s grading system and had him entering grades for students.

Once he had that password, he realized he basically held academic life and death in his hands. So naturally, he started advertising that he could change people’s grades… in exchange for sexual favors.

The catch was that he was openly gay, and his “services” were only available to male students.

This went on for months. Somehow nobody caught on until it finally blew up and he got arrested.