We have two different pairs of bathrooms at our school, two for the kids under 3rd grade, and the ones for over 4th grade. Sometimes 2nd graders come in to the larger graders bathrooms, and one time, I went into one of the stalls, and someone SMEARED FECES everywhere, on the toilet, and on the walls, another time was a 3rd grader, he was taking a dump in one of the stalls, and I hear a plump, he wasn't doing in in the toilet, it was on the floor.