Son: The thing that annoys me the most is when they make me cover a class during my break period. As far as I'm concerned, after three periods my job is done and anything I do beyond that is simply out of the goodness of my heart. Just the gall of these people to ask me to cover another class, essentially for free! Seriously. They obviously have no idea what it's like being a sub - covering four periods ought to make you eligible for Hazard Pay. What about you, Dad? What calls do you hate taking the most? Is it domestic disturbances, because you don't know what you're walking in to?
Father: No. [Thinking it over for a few moments.] I hate the hangings, because then you have to cut the guy down.