Dentist : "Iam sorry, madam, but I shall have to charge you Rs 250 for pulling your boy''s tooth."
Woman: "Rs 250! Why? You said you charged only Rs 50 for such work!"
Dentist: "Yes, but this youngster yelled so terribly that he scared four other patients out of the clinic ;->
Boss: (to employee) - Experts say humor on the job relieves tension in this time of down-sizing, Knock, Knock.
Employee: Who''s there?
Boss: Not you anymore.