Sorry Mr.Teacher, it's not my fault that this school is hilarious and I can't stop laughing. It's not like guilt doesn't eat me alive already.
I really do try to respect the sixth grade girl who ends up saying 'catastraphe' like 'cat as trap he'.
I tryed to respect the little boy when his excuse for flooding the toilet was, " I thought you said to wen we was over der".
It's hard not to laugh when other people laugh like complete maniacs, hee-hawing and snorting.

School was DESIGNED for laughter. 
Anyway, there is a simple solution if you want me to stop laughing.
Make the school less funny.