Well... Once when I was in a Maths classroom I was so bored that I was daydreaming... then suddenly out of nowhere I was thinking of all the funniest moments in my life and I suddenly burst out laughing and I was at the front of the class... So everybody was staring at me like I was a retard... My teacher asked me y I was laughing and I said its because I already got the pythagoras theorem then she said that she wasnt teaching pythagoras theorem but she was teaching cumulative frequency so I had the whole class laughing at me.. While I was goin 2 da headmasters office

Oh yeah I also shouted out of embarassment every now and then if I remember that...