SAGINAW, MI — A Saginaw Arts & Sciences Academy senior put semen into a mouthwash container before giving it to classmates as "a senior prank," police confirm.

Saginaw Police Detective Sgt. Joseph Dutoi said a state police crime lab confirmed the "bodily fluid" Jordan T. Drake is accused of injecting into the container was sperm.

Drake, 17, is charged with a felony count of adulterating or misbranding a food item May 15 at the school. Dutoi told The Saginaw News that Drake “described it as a senior prank.”

Drake appeared Thursday before Saginaw County Chief District Judge M. Randall Jurrens, who entered a not guilty plea on Drake's behalf and released him on a $5,000 personal recognizance bond.

The charge carries a maximum penalty of four years in prison. Drake is scheduled for a June 5 preliminary hearing before District Judge Terry L. Clark.

The accusations bear resemblance to a similiar incident in Minnesota, where a 16-year-old student was alleged to have given a "semen-laced cupcake" to a fellow high school classmate earlier this month, media reports indicate.