Note to self...never let Sabrina make another pot of coffee at work.

A 16-year old Missouri student at Central High School in St. Joesph, Missouri was charged with assault for allegedly urinating in a teacher's morning cup of joe, either that, or it's time to clean that coffee pot.

On March 15th, someone reported that java from "personal coffee pot in the storage room" tasted like "chemical or cleaner". Investiagtors determined that it was human urine and reviewed surveillance footage to determine which student was responsible.

One of the teacher's at Central High, has sought medical attention and has concerns about her health following the incident.

The student's name is being withheld,and he is expected to appear in juvenile court on April 30th. It goes without saying, the "Ur-In" trouble buddy....Hey Now!