I was in second period math class, and I go to a junior high school, take note of that. So anyways, the sixth graders from various local elementary schools came throughout the day for an annual tour, since we are nearing the end of the year, and they will join us in misery in September. My class and our math teacher decided to mess with them, and we pulled a hilarious prank. So a small group of sixth graders would come in at a time with a "tour guide" which is an eighth grader, and watch us do math and stuff. We decided to scare the kids, and this is what happened: One kid volunteered to come to the smart board and answer a question. She purposely got it wrong, and the math teacher said she had to do 20 push ups and had a 30 minute detention after school. Afterwards, we could hear concerned murmuring among the kids about how they are freaking out. It was epic. But the eighth graders told the group after they left the room that it was a joke. After they were all gone, the entire class, including the teacher, burst out laughing and a few even fell on the floor.
That was the first time I had ever enjoyed math class.