Circumcision
This little 7 year old boy was sitting at his desk in school and he was squirming and squirming around. Finally the teacher asks him what is wrong.
He tells her he is sore because he just got circumsised yesterday.
She tells him to go and see the principal. He goes to the principal and comes back 5 minutes later with his penis hanging out of his fly.
The teacher is outraged and asked him the meaning of this type of behaviour.
He says "The principal asked me to see if I could stick it out until the end of the school day"!!!!!