Dentist: I'm sorry, madam, but I'll have to charge you twenty-five dollars for pulling your son's tooth.
Mother: Twenty-five dollars! But I thought you only charged five dollars for an extraction.
Dentist: I usually do. But your son yelled so loud, he scared four other patients out of the office.
The dentist charged a reasonable price!
The boy is a good boy to be a guard
a cold joke... haha