Laughing Pill?

It started all like that. I don't really know why I laughed that day. At that moment, the teacher was not there. The class was very noisy, like a whole classroom filled with chatter boxes. I was discussing with Qi Hong, my classmate about something. Suddenly, POooof.... I laughed and laughed, couldn't control myself. I laughed like mad for no reason. When our replacement maths teacher stepped in the classroom, i was still laughing. To make things worse, my face was tomato red at that time. As usual, the stern Pn. Norliza will tell the whole class to stand up straight before I start greeting the teacher. As I don't have any choice left and I could not stop laughing, I went for an alternative- ask the assistant monitor to do my job. Ingenious right...... And Nicholas Lee said I ate a laughing pill.